Quick Search

PRODUCTS

Diethylmethylbenzenediamine

Diethylmethylbenzenediamine = Detda = Diethyltoluenediamine

CAS NO: 68479-98-1
EC NO: 270-877-4

Parameter: Diethylmethylbenzenediamine, n°68479-98-1 measured by GC-MS.
Sample material should be taken using special equipment.
Samples are stored in/in TGS. {Limit of quantification} (LOQ) is 0.5 μg / Medium (semi-quantitative).
For this service, the lab uses the following method: Inhouse.

Our mission is, above all, to bring you together with the laboratories we recommend to provide the analysis you need.

Most of our laboratories are certified and/or accredited. We recommend according to your needs according to the techniques and analysis methods they use.
If you have special requirements, please let us know when requesting your test.
We will do everything we can to meet your requirements.

A team of scientists will assist you during your project.

diethyltoluendiamine
Synonyms: Diethylmethylbenzenediamine; DETDA
Molecular Formula: C11H18N2
Molecular Weight:178.28
CAS Registry Number: 68479-98-1
EINECS:270-877-4
Density: 1.022
Flash point:>140 ºC
Boiling point: 310 ºC
purity:99%
Diethyltoluendiamine is a polyurethane elastic body and epoxy resin aromatic diamine curing agent used for casting, paint, adhesive and polyurethane and polyurea elastomer chain extender.
Diethylmethylbenzenediamine and polyurethane prepolymer poly body reaction speed is fast, mainly used for reaction casting polyurethane system and polyurethane spraying (fast response, short demoulding time, high initial strength, hydrolysis resistant product, heat resistance and other polyurea elastic coating system) advantages .
Addition of diethylmethylbenzenediamine, the product is also available as elastomers, lubricants and industrial oil antioxidant and chemical synthesis intermediate.

Synonyms
diethylmethylbenzenediamine
2,4-diethyl-5-methylbenzene-1,3-diamine
2,4-Diethyl-5-methyl-1,3-benzenediamine
DSSTox_CID_8618
DSSTox_GSID_28618
170153-38-5
SCHEMBL2306350
DTXSID90860872
diethylmethylbenzenediamine; DETDA
EBD10612
Tox21_303857
NCGC00356950-01
CAS-75389-89-8
1,3-Benzendiamine, 2,5-diethyl-4-methyl-
2,5-Diethyl-4-methyl-1,3-benzenediamine
2,5-Diethyl-4-methyl-1,3-benzenediamine
2,5-Diethyl-4-methyl-1,3-benzoldiamine
Diethyl methyl benzene diamine
1,3-BENZENDIAMINE, DIETYL-4-METHYL-
1263280-53-0 [RN]
2,5-diethyl-4-methylbenzene-1,3-diamine
26601-63-8 [RN]
Detta
diethyltoluendiamine
diethyltolulendiamine
MFCD00036113
MFCD00036114

DETDA is an effective polyurethane elastomer chain extender especially suitable for RIM (reaction injection molding) and SPUA (sprayed polyurea elastomer).
Diethylmethylbenzenediamine can also be used as an aromatic diamine curing agent for polyurethane elastomers and epoxy resins used in castings, coatings, RIMs and adhesives, and also as a chain extender for polyurethane and polyurea elastomers.


Hazard statements:
H302 Harmful if swallowed.
H312 Harmful in contact with skin.
H373 May cause damage to organs through prolonged or repeated means
exposition. (blood system, liver)

Answer : Seek medical attention if you feel unwell.
IF SWALLOWED:
Call a POISON CENTER or doctor if you feel unwell.
Rinse mouth.
IF ON THE SKIN:
Wash with plenty of soap and water.
Call a POISON CENTER or doctor if you feel unwell.
Remove contaminated clothing and wash before reuse.

CAS NO.: 68479-98-1

TDS:
Item Index
Appearance Light yellow to brown transparent liquid
odor Amine-like
diamine content
3,5-diethyl-toluene-2,4-diamine 75-81% (GC)
3,5-diethyl-toluene-2,6-diamine
18-20% (GC) 98%min
TDA content maximum 0.1%
Color, Gardner color scale 0-4
Amine value (mgKOH/g) 620-640
Humidity (%) 0.1% max
Usage Areas: This product is the same as Ethacure 100 and Lonza DETDA80.
Diethylmethylbenzenediamine is a good PU elastomer chain extender, especially for RIM and SPUA. and used as the curing agent of polyurethane and epoxy resin; It is also used as an antioxidant in epoxy resin; industrial oil, lubricant.
In addition, Diethylmethylbenzenediamine can be used as organic synthesis intermediates.

C (Some organic substances may be marketed in a particular isomeric form or as a mixture of several isomers.
In this case, the supplier must indicate on the label whether the substance is a specific isomer or a mixture of isomers.)
(Diethylmethylbenzenediamine tables in table 6 of WHS regulations replace some tables in GHS, this may affect cut-off concentrations for this chemical.)

Lonzacure® DETDA 80 by Lonza is diethyltoluendiamine grade.
Diethylmethylbenzenediamine is used as a chain extender for elastomeric polyurethanes and as a hardener for epoxides.
Diethylmethylbenzenediamine provides low viscosity, hydrolytic stability and high thermomechanical, chemical and abrasion resistance in polyurethanes.
Lonzacure® DETDA 80 offers very good chemical stability against acidic and basic reagents, high glass transition temperature, long pot life, moisture absorption and impact resistance in epoxides.


Nickname: Diethylmethylbenzenediamine
Purity: 99.90%
Appearance: solid or liquid (see COA)
Brand: Amitychem
Usage: Diethyltoluendiamine is light yellow to amber transparent liquid.
Diethyltoluendiamine is an excellent and low cost chain extender for elastomeric polyurethanes (PU) as well as a curing agent for epoxides (EP).
Diethylmethylbenzenediamine can also be used as an intermediate for organic syntheses.
Diethyltoluendiamine can also be used as epoxy, alkyd resin curing agent, rubber and oil antioxygen, dye and pesticide intermediate, and is a kind of new promising chemical product. Besides, Diethyltoluendiamine can also be used as elastomer, chain extender. reaction injection molding PU, PU coating, epoxy resin and alkyd resin curing agent. lubricant and pesticide, dye intermediate, plastic, rubber, oil anygen and chemical synthetic intermediate.
Packaging
Packaging Detail: 25kgs/fiber drum or 200kgs/drum
Delivery Detail: pls email us for details
Detailed Description
Amitychem Corporation manufactures and supplies Diethylmethylbenzenediamine with high quality, low price and bulk supply.
We focus on the research and production of concrete chemicals for 14+ years. Our product quality is ISO, SGS, CQC, FAMI-Qs etc.

 Prevention:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash skin thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P272 Contaminated work clothes should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Protective gloves/protective clothing/eye protection/face protection/
Reply:
P301 + P312 + P330 IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P301 + P330 + P331 IF SWALLOWED: Rinse mouth. DO NOT try to induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Remove immediately all contaminated products.
Clothes. Rinse skin with water/shower.
P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep at ease for breathing.
Call a POISON CENTER/doctor immediately.
P305 + P351 + P338 + P310 IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
Call a POISON CENTER/doctor immediately.
P314 Get medical advice/attention if you feel unwell.
P333 + P313 If skin irritation or rash occurs: Get medical advice/attention
P363 Wash contaminated clothing before reuse.
P391 Collect spillage.
To store:
P405 Store locked.
Destroy:
P501 Dispose of contents/container to an approved facility in accordance with local, regional, national and international regulations.

Product description
Type : Diethyl Methyl Benzene Diamine
Quality : Premium
Color : Transparent
Usage Areas: Polyuria spray coating and PU RIM.
Also used: As antioxidant in epoxy resin, industrial oil, lubricant.

DETDA is a sterically hindered aromatic diamine, and the steric hindrance of its ethyl and methyl groups makes it much less reactive than toluene diamine (TDA).
Diethylmethylbenzenediamine reacts with the polyurethane prepolymer several times faster than DMTDA and about 30 times faster than MOCA.
Mainly used in RIM polyurethane system and spray polyurethane (urea) elastomer coating system, fast response, short demoulding time, initial high strength, product hydrolysis resistance, heat, etc.
Diethylmethylbenzenediamine addition, the product can also be used as an elastomer for reaction injection molding polyurethane chain extenders, polyurethane coatings, epoxy resin, alkyd curing agent.
Lubricants and pesticides, dye intermediates, plastics, rubber, oil antioxidant and chemical synthesis intermediates.

Package & Trade Terms
Package: Package: Net weight 200kg/galvanized iron bucket.
Storage: Store in a dry, cool, dark and ventilated place.

Storage Status:
Supply Ability: 100.00MT/Month
Trade Terms: FOB,CFR,CIF
Shipping Mode: By Sea
Shipping Port: AnyPort
Payment Terms: T/T,O/A,L/C,D/P

Advantage Description
Diethyltoluendiamine (DETDA) is a light yellow transparent liquid.
Diethylmethylbenzenediamine is a very effective chain extender of polyurethane elastomer, especially for RIM (reaction injection molding) and SPUA (Spray Polyurea Elastomer).
Diethylmethylbenzenediamine can also be used as the curing agent of polyurethane and epoxy resin, antioxidant of epoxy resin, industrial oil and lubricant.
The addition of diethylmethylbenzenediamine can also serve as intermediates in organic synthesis.
 

 Product Name: Diethyl Methyl Benzene Diamine (Ethancure100) DETDA

Physical and chemical properties: light yellow transparent liquid, slightly soluble in water, soluble in alcohols, ethers, ketones and other polar organic solvents, and polyether, polyester polyol compatibility.

 Uses of Diethyl Toluene Diamine

This product is the same as Ethacure 100 and Lonza DETDA 80.
Diethylmethylbenzenediamine is a good PU elastomer chain extender, especially for RIM and SPUA. and used as the curing agent of polyurethane and epoxy resin; It is also used as an antioxidant in epoxy resin; industrial oil, lubricant.
Diethylmethylbenzenediamine In addition, it can be used as organic synthesis intermediates.
Diethyl Methyl Benzene Diamine (DETDA) is equivalent to Ethancure 100 and Lonza DETDA 80, DETDA is a polyurethane elastomer chain extender, very effective; also polyurethane and epoxy resin curing agent, epoxy resin, antioxidant, industrial oil and lubricants, etc. can also be used as
Diethylmethylbenzenediamine In addition, it can also be used as intermediates in organic synthesis.
Victory Chemical can provide DETDA for you in the long run. We are high quality manufacturers and suppliers.

uses
Diethyltoluendiamine is a light yellow to amber transparent liquid. Diethyltoluendiamine is an excellent and low cost chain extender for elastomeric polyurethanes (PU) as well as a curing agent for epoxides (EP).
Diethylmethylbenzenediamine can also be used as an intermediate for organic syntheses.
Diethyltoluendiamine can also be used as epoxy, alkyd resin curing agent, rubber and oil antioxygen, dye and pesticide intermediate, and is a kind of new promising chemical product.
Diethylmethylbenzenediamine can also be used as Diethyltoluendiamine, elastomer, chain extender for reaction injection molding PU, PU coating, epoxy resin and alkyd resin curing agent. lubricant and pesticide, dye intermediate, plastic, rubber, oil antioxygen and chemical synthetic intermediate.

Chemical properties
clear liquid
uses
Diethyltoluendiamine is an excellent and low cost chain extender for elastomeric polyurethanes (PU) as well as a curing agent for epoxides (EP).
Diethylmethylbenzenediamine can also be used as an intermediate for organic syntheses.
uses
LONZACURE(R) DETDA 80 LT is an excellent and cost-effective chain extender for elastomeric polyurethanes (PU) as well as a hardening agent for epoxides (EP) with extremely low TDA content.

Diethyltoluendiamine is an effective extender for polyurethane elastomers, especially in RIM applications.
Other uses are as curing agent for polyurethanes and epoxies; antioxidant for elastomers, lubricants and industrial oils; and as a chemical intermediate.

Before using or using this product, the material safety data sheet should be read and understood.
This can be obtained from your Albemarle sales representative.


CAS No: 68479-98-1
Synonyms: DETDA
Product Code: FD35142
MDL No: MFCD00036113
Chemical Formula: C11H18N2
Molecular Weight: 178.27 g/mol

Apps:
TCure DETDA 80 is a low color aromatic chain extender for polyurethanes.
Diethylmethylbenzenediamine is used to produce polymers at low ambient temperatures in polyurethane and polyurea systems.
Diethylmethylbenzenediamine The most common applications are RIM and spray coating.
Diethylmethylbenzenediamine is long lasting as an epoxy hardener.
The most common applications are prepregs, filament winding etc.

package:
200kgs net steel drum, 16mts/20FCL, 1000kgs IBC, 18mts/20FCL

Specification
Appearance: yellowish transparent liquid suitable
Assay (GC): 98.0% min.
Diethyl 2,4-toluenediamine 80% ± 5%
Diethyl 2,6-toluenediamine 20% ± 5%
Water content (KF): 0.1% max.
TDA content: 0.1% max.
Amine value: 623-640 mgKOH/g
Ticket: detda 80 , cashier 68479 98 1 , ne 106264 79 3

Diethyltoluendiamine appears as a dark clear mobile liquid with an amine odor.
Diethylmethylbenzenediamine is partially soluble in water and is denser than water.
Vapors are heavier than air. Corrosive to eyes, skin, mouth, stomach and throat.
Vapors can irritate the eyes and damage the upper respiratory tract.
May be toxic by skin absorption and ingestion.

3,5-Dietitoluene-2,4-Diamine (DETDA)
CAS Number: 68479-98-1
Empirical Formula: C11H18N2

General description
DETDA is a special modifier and chain extender for isocyanate prepolymers providing polyureas with superior mechanical and dynamic properties.
Diethylmethylbenzenediamine is also a curing agent for epoxy resins.
DETDA is useful in room temperature and low temperature formulations where its compatibility and liquid form make it easy to use.

DETDA is a liquid, bifunctional, aromatic amine with two isomeric forms, the chemical structure of which is shown below:
DETDA-tds-structure
DETDA is considered harmful if swallowed, harmful in contact with skin and causes serious eye irritation.
Repeated exposure may cause damage to organs.

Our earned reputation as a solutions provider has led TRiiSO to develop expanding supply relationships around the world.
Our commitment to customer service requires us to build a robust supply chain and we represent the following chemical manufacturers.
Our principles and their reputation for high integrity guarantee a market-oriented portfolio that meets the needs and desires of our customers.
The Select & Search database is designed to assist you in the task of finding the right supplier, right application and chemical solution for your specific raw material needs.
Diethylmethylbenzendiamine If you can't find exactly what you are looking for, please click and fill out the form.

DETDA is equal to Ethacure 100 and Lonza DETDA 80.
DEDTA is the short name for diethyl toluene diamine.
Diethylmethylbenzenediamine is a very effective chain extender of polyurethane elastomer, especially for RIM (reaction injection molding) and SPUA (Spray Polyurea Elastomer).
Diethylmethylbenzenediamine can also be used as DETDA (similar to Ethacure), curing agent of polyurethane and epoxy resin, antioxidant of epoxy resin, industrial oil and lubricants.
Diethylmethylbenzenediamine In addition, diethyl toluene diamine can also serve as intermediates in organic synthesis.

English name: Diethyltoluendiamine (DETDA)
Nickname: Diethyl Methyl Benzene Diamine
CAS NO: 68479-98-1
EINECS NO: 270-877-4
UN NO: 3082
Transport hazard class(es):9
Packing group, if any: III
Similar products: U.S AIbemarle (Ethacure 100), Swiss Lonza group (DETDA 80), Germany Nitroil (ADA L80 PCAmine)

Physical and chemical properties:
Light yellow to amber transparent liquid, slightly soluble in water, soluble in alcohol, ether, ketone and other polar organic solvents, with polyether, polyester polyol compatibility is good.

 Uses and applications:
DETDA is a very effective polyurethane elastomer chain extender, especially for RIM (reaction injection molding) and SPUA (spray polyurea elastomer); It can also be used as polyurethane elastomer and epoxy resin aromatic diamine curing agent, used for casting, coating, RIM and adhesive, it is also a polyurethane and polyurea elastomer chain extender.

DETDA is a type of aromatic diamine, ethyl and methyl groups that makes its activity much lower than that of TDA.
The reaction rate with polyurethane prepolymer is several times faster than DMTDA and about 30 times faster than MOCA.
Mainly used in RIM polyurethane system and spray polyurethane (polyurea) elastomer coating system, it has fast reaction speed, short release time, high initial strength, product resistance to hydrolysis, heat, etc.
In addition to the product, it can also be used as elastomer, lubricants and industrial oil antioxidant and chemical intermediates.

 Packing and transport:
Packing for 1000KG/IBC drums, 200kg drums or ISOTANK, special packaging according to customers' requirements.
 
To store:
Stack in a cool/dry/ventilated place, keep away from heat/fire to avoid direct sunlight, do not sharpen object collision damage to avoid high temperature.

HARTCURE 10, known as diethyltoluendiamine (DETDA), is identical to Ethacure 100 and Lonza DETDA 80.
Diethylmethylbenzenediamine is an effective polyurethane elastomer chain extender especially for RIM (reaction injection molding) and SPUA (Spray Polyurea Elastomer).
Diethylmethylbenzenediamine is also used as curing agent of polyurethane and epoxy resin, antioxidant of epoxy resin, industrial oil and lubricants.
The addition of diethylmethylbenzenediamine can be used as intermediates in organic synthesis.


 

  • Share !
E-NEWSLETTER