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DIMETHYLCYCLOHEXYLAMINE = CYCLOHEXYLAMINE = DIMETHYLAMINOCYCLOHEXANE
CAS Number: 98-94-2
EC Number: 202-715-5
MDL number: MFCD00003844
Linear Formula: C6H11N(CH3)2
Dimethylcyclohexylamine is a tertiary amine consisting of cyclohexane having a dimethylamino substituent.
Dimethylcyclohexylamine is a colorless liquid with a musky ammonia odor.
Dimethylcyclohexylamine is less dense than water.
Dimethylcyclohexylamine is a molecular entity capable of accepting a hydron from a donor (Bronsted acid).
Dimethylcyclohexylamine molecule contains a total of 26 atom(s).
There are 17 Hydrogen atom(s), 8 Carbon atom(s) and 1 Nitrogen atom(s).
A tertiary amine consisting of cyclohexane having a dimethylamino substituent.
Dimethylcyclohexylamine is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 000 to < 10 000 tonnes per annum.
Dimethylcyclohexylamine is manufactured either by the reaction of methyl chloride or formaldehyde and hydrogen with cyclohexylamine
Dimethylcyclohexylamine neutralizes acids in exothermic reactions to form salts plus water.
Dimethylcyclohexylamine is a colorless to yellow liquid, with an amine-like odor.
Dimethylcyclohexylamine is miscible with water in all proportions.
USES and APPLICATIONS of DIMETHYLCYCLOHEXYLAMINE:
-Dimethylcyclohexylamine has been used as switchable hydrophilicity solvent (SHS) for the extraction of lipids from freeze-dried samples of Botryococcus braunii microalgae for biofuel production.
-Dimethylcyclohexylamine has been used as catalyst in three-component organocatalyzed Strecker reaction on water.
-Dimethylcyclohexylamine is used by consumers by professional workers, in formulation or re-packing, at industrial sites and in manufacturing.
-Dimethylcyclohexylamine is used in polymers.
-Industrial use of Dimethylcyclohexylamine is formulation in materials and in the production of articles.
-Dimethylcyclohexylamine is likely to use at:
outdoor use, indoor use, outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials) and indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment).
-Dimethylcyclohexylamine is likely to use at: of articles where the substances are not intended to be released and where the conditions of use do not promote release, formulation in materials and in the production of articles.
-Dimethylcyclohexylamine is likely to use at: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials), indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment), outdoor use and indoor use.
-Dimethylcyclohexylamine can be found in products with material based on: plastic (e.g. food packaging and storage, toys, mobile phones).
-Dimethylcyclohexylamine is used in the following products: polymers, adhesives and sealants, coating products and fillers, putties, plasters, modelling clay.
-Dimethylcyclohexylamine is used in the following areas: formulation of mixtures and/or re-packaging, mining and building & construction work.
-Dimethylcyclohexylamine is used for the manufacture of: plastic products and machinery and vehicles.
-Dimethylcyclohexylamine is used in the following products: polymers, adhesives and sealants, coating products and fillers, putties, plasters, modelling clay.
-Dimethylcyclohexylamine is used in the following areas: mining and building & construction work.
-Dimethylcyclohexylamine is used for the manufacture of: plastic products, machinery and vehicles and furniture.
-Dimethylcyclohexylamine is used as a catalyst for polyurethane foams and an intermediate for rubber accelerators and dyes.
-Dimethylcyclohexylamine is used in the treatment of textiles.
-Dimethylcyclohexylamine is used in polyurethane plastics and textiles and as a chemical intermediate.
-Dimethylcyclohexylamine is used in rigid foams, leads to a well-balanced proportion of gelling and blowing reactions
-Dimethylcyclohexylamine is intermediate used in the production of agricultural chemicals
-Dimethylcyclohexylamine is intermediate used in the production of rubber chemicals
-Dimethylcyclohexylamine is intermediate used in the production of corrosion inhibitors
-Dimethylcyclohexylamine is intermediate used in the production of petroleum additives
-Dimethylcyclohexylamine has been used: as switchable hydrophilicity solvent (SHS) for the extraction of lipids from freeze-dried samples of Botryococcus braunii microalgae for biofuel production; as catalyst in three-component organocatalyzed Strecker reaction on water.
-Dimethylcyclohexylamine is intermediate used in Polyurethane catalysts and Additives for fuels and lubricants.
PHYSICAL and CHEMICAL PROPERTIES of DIMETHYLCYCLOHEXYLAMINE:
Molecular Weight: 127.23
Formula: C8H17N
Molecular mass: 127.26
Boiling point: 162-165°C
Melting point: -60°C
Relative density (water = 1): 0.85
Solubility in water, g/100ml: 20
Vapour pressure, kPa at 25°C: 0.4
Relative vapour density (air = 1): 4.4
Relative density of the vapour/air-mixture at 20°C (air = 1): 1.01
Flash point: 42.2°C c.c.
Auto-ignition temperature: 215°C
Explosive limits, vol% in air: 3.6-19
Octanol/water partition coefficient as log Pow: 2.01
Appearance Form: clear, liquid
Color: colorless
Odor: No data available
Odor Threshold: No data available
pH: 12 at 5 g/l at 20 °C
Melting point/freezing point Melting point/range: -60 °C
Initial boiling point and boiling range: 158 - 159 °C - lit.
Flash point: 39 °C - closed cup
Evaporation rate: No data available
Flammability (solid, gas): No data available
Vapor pressure: 3,6 hPa at 20 °C
Vapor density: No data available
Density: 0,849 g/cm3 at 25 °C - lit.
Relative density: No data available
Water solubility: No data available
Partition coefficient: n-octanol/water log Pow: 2,01
Autoignition temperature: No data available
FIRST AID MEASURES of DIMETHYLCYCLOHEXYLAMINE:
-General advice:
Consult a physician.
-If inhaled:
If breathed in, move person into fresh air.
Consult a physician.
-In case of skin contact:
Wash off with soap and plenty of water.
Consult a physician.
-In case of eye contact:
Consult a physician.
-If swallowed:
Rinse mouth with water.
Consult a physician.
ACCIDENTAL RELEASE MEASURES of DIMETHYLCYCLOHEXYLAMINE:
-Personal precautions, protective equipment and emergency procedures:
Ensure adequate ventilation.
-Environmental precautions:
Do not let product enter drains.
FIRE FIGHTING MEASURES of DIMETHYLCYCLOHEXYLAMINE:
-Extinguishing media:
*Suitable extinguishing media:
Dry powder Dry sand
-Advice for firefighters:
Wear self-contained breathing apparatus for firefighting if necessary.
-Further information:
Use water spray to cool unopened containers.
EXPOSURE CONTROLS/PERSONAL PROTECTION of DIMETHYLCYCLOHEXYLAMINE:
-Control parameters:
*Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Tightly fitting safety goggles.
Use equipment for eye protection.
*Skin protection:
Handle with gloves.
Wash and dry hands.
Full contact:
Material: Fluorinated rubber
Minimum layer thickness: 0,7 mm
Break through time: 480 min
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,4 mm
Break through time: 120 min
*Control of environmental exposure:
Do not let product enter drains.
HANDLING and STORAGE of DIMETHYLCYCLOHEXYLAMINE:
-Precautions for safe handling:
*Hygiene measures:
Wash hands before breaks and immediately after handling the product.
*Storage conditions:
Keep container tightly closed in a dry and well-ventilated place.
Containers which are opened must be carefully resealed and kept upright to prevent leakage.
Store in cool place.
-Specific end use(s):
No other specific uses are stipulated
STABILITY and REACTIVITY of DIMETHYLCYCLOHEXYLAMINE:
-Chemical stability:
Stable under recommended storage conditions.
-Possibility of hazardous reactions:
No data available
SYNONYMS:
Dimethylaminocyclohexane
Cyclohexyldimethylamine
N,N-dimethylcyclohexylamine
N,N-dimethylcyclohexylamine hydrochloride
N,N-dimethylcyclohexylamine sulfite (1:1)
(Dimethylamino)cyclohexane
Cyclohexyldimethylamine
Dimethylcyclohexylamine
N,N-Dimethyl-N-cyclohexylamine
N,N-Dimethylaminocyclohexane
N,N-Dimethylcyclohexanamine
N-Cyclohexyldimethylamine
NIAX C 8
PC CAT DMCHA
PC CAT NP 33R
POLYCAT 8
TOYOCAT DMCH
WANDAMIN DMCA
WONDAMINE DMCA
