PRODUCTS

TEGDMA (TRIETHYLENE GLYCOL DIMETHACRYLATE)

TEGDMA (Triethylene Glycol Dimethacrylate) is a hydrophilic difunctional methacrylic monomer.
TEGDMA (Triethylene Glycol Dimethacrylate) is a monomer that belongs to the group of triethylene glycols.
TEGDMA (Triethylene Glycol Dimethacrylate) forms homopolymers and copolymers which can be prepared with acrylic acid and its salts, amides and esters, and with methacrylates, acrylonitrile, maleic acid esters, vinyl acetate, vinyl chloride, vinylidene chloride, styrene, butadiene, unsaturated polyesters and drying oils, etc.

CAS Number: 109-16-0
EC Number: 203-652-6
IUPAC Name: 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate
Chemical Formula: C14H22O6

Other names: 2-propenoic acid, 2-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester, Tedma, NK ester 3G, Triethylene dimethacrylate, (Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(2-methylacrylate), TGM 3PC, TGM 3S, TGM 3, TGM 35, Ethylenebis(oxyethylene) methacrylate, 2-Propenoic acid, 2-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester, Methacrylic acid, diester with triethylene glycol, UNII-14I47YJ5EY, NSC 84260, Polyester TGM-3, 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate, Triethylene glycol dimethylacrylate, 1,2-Bis(2-(methacryloyloxy)ethoxy)ethane, 14I47YJ5EY, 1,2-Bis[2-(Methacryloyloxy)ethoxy]ethane, DSSTox_CID_9607, DSSTox_RID_78784, DSSTox_GSID_29607, Polyester TGM 3, Triethylene Glycol Dimethacrylate (stabilized with MEHQ), 2-Propenoic acid, 2-methyl-, 1,1'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester, homopolymer, Triethylene glycol dimethacrylate,min 95%, triethylene glycoldimethacrylate, triethyleneglycol dimethacrylate, TEGDMA, TEGMA, 2,2'-Ethylenedioxydiethyl dimethacrylate, HSDB 5388, BRN 1797351, CCRIS 8224, 2-Propenoic acid, 2-methyl-, 1,1'-(1,2-ethanediylbis(oxy-2,1-ethanediyl)) ester, 2-Propenoic acid, 2-methyl-, 1,1'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester, Bisomer TEGDMA, POLYESTER RESIN, 3EDMA, EC 203-652-6, SCHEMBL15258, CHEMBL3187544, DTXSID3029607, NSC84260, Tri Ethylene Glycol Di Methacrylate, ZINC3875759, Tox21_202238, Tox21_303364, MFCD00008591, NSC-84260, AKOS015913975, CS-W012220, MCULE-3222202803, s12331, NCGC00164116-01, NCGC00164116-02, NCGC00257499-01, NCGC00259787-01, LS-14338, FT-0675469, T0948, A801973, Q-201874, Q27251632, Triethylene glycol dimethacrylate(11 cp(20 degrees c)), Triethylene Glycol Dimethacrylate, (stabilized with MEHQ), ethane-1,2-diylbis(oxyethane-2,1-diyl) bis(2-methylacrylate), 2-(2-[2-(Methacryloyloxy)ethoxy]ethoxy)ethyl 2-methylacrylate, (Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl)bis(2-methylacrylate), 2,2'-(ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(2-methylacrylate), 2-methyl-2-propenoic acid 2-[2-[2-(2-methyl-1-oxoprop-2-enoxy)ethoxy]ethoxy]ethyl ester, Triethylene glycol dimethacrylate, contains 80-120 ppm MEHQ as inhibitor, 95%, Triethylene glycol dimethacrylate, contains 200 ppm monomethyl ether hydroquinone as inhibitor, 99%, TEGDMA, TEDMA, Ethy, TRGDMA, tgm3, tgm35, tgm3s, TGM 3, TGM 35, tgm3pc, 1,2-Bis[2-(methacryloyloxy)ethoxy]ethane, 2,2'-Ethylendioxydiethyldimethacrylat, 2,2'-Ethylenedioxydiethyl Dimethacrylate, 2-Propenoic acid 2-methyl-, 1,1'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester, 2-Propenoic acid 2-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester, 2-[2-[2-(2-Methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate, 2-methyl-2-Propenoic acid 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester, 3,6-Dioxaoctane-1,8-diyl dimethacrylate, ATM 2 (methacrylate), Acryester 3ED, Atm 2, Bisomer Tegdma, Blemmer PDE 150, Dimetacrilato De 2,2'-Etilendioxidietilo, Dimethacrylate De 2,2'-Ethylenedioxydiethyle, Em 328, Esschem 943X7469, Ethane-1,2-Diylbis(Oxyethane-2,1-Diyl) Bis(2-Methylprop-2-Enoate), Ethylenebis(oxyethylene) methacrylate, Light Ester 3EG, Luvomaxx TEDMA, M 233, Methacrylic acid, diester with triethylene glycol, Methacrylic acid, ethylenebis(oxyethylene) ester, Miramer M 233, NK Ester 3G, Neomer PM 20, Neomer PM 201, New Frontier NF Bisomer TEGDMA, Newfrontier NF Bisomer TEGDMA, Nk 3G, Nsc 84260, Polyester resin, Polyglycol Dimethacrylate, Prop-2-Enoate, 2-Methyl-, 1,2-Ethanediylbis (Oxy-2,1-Ethanediyl), Regdma, Sartomer SR 205, Sr 205, Sr 205Ns, T 0498, Tedma, Tegdma, Tgm 3, Tgm 3Pc, Tgm 3S, V 389, 1,2-Bis[2-(Methacryloyloxy)ethoxy]ethane, 2,2'-Ethylenedioxydiethyl dimethacrylate, 2-Methyl-2-propenoic acid 2-[2-[2-(2-methyl-1-oxoprop-2-enoxy)ethoxy]ethoxy]ethyl ester, 2-Methylacrylic acid 2-[2-(2-methacryloyloxyethoxy)ethoxy]ethyl ester, 2-Propenoic acid, 2-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester, 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate, Ethylenebis(oxyethylene) methacrylate, Methacrylic acid, diester with triethylene glycol, NK Ester 3G, Polyester TGM-3, TEDMA, TGM 3, TGM 35, TGM 3PC, TGM 3S, Triethylene dimethacrylate, Triethylene glycol dimethacrylate, BRN 1797351, EINECS 203-652-6, HSDB 5388, NSC 84260

TEGDMA (Triethylene Glycol Dimethacrylate) is also a very useful feedstock for chemical syntheses, because TEGDMA (Triethylene Glycol Dimethacrylate) readily undergoes addition reactions with a wide variety of organic and inorganic compounds.

Imparts adhesion, weather resistance, high crosslink density, flexibility, improved impact resistance, hydrophilicity, heat resistance and abrasion resistance properties to polymer.
TEGDMA (Triethylene Glycol Dimethacrylate) is a hydrophilic, low viscosity, difunctional methacrylic monomer employed as a crosslinking agent.

TEGDMA (Triethylene Glycol Dimethacrylate), also known as triethylene glycoldimethacrylate or TEGDMA, belongs to the class of organic compounds known as dicarboxylic acids and derivatives.
These are organic compounds containing exactly two carboxylic acid groups.
Based on a literature review very few articles have been published on TEGDMA (Triethylene Glycol Dimethacrylate).

TEGDMA (Triethylene Glycol Dimethacrylate) can be analyzed by this reverse phase (RP) HPLC method with simple conditions.
The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid.
For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid.

Smaller 3 µm particles columns available for fast UPLC applications.
This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation.

TEGDMA (Triethylene Glycol Dimethacrylate) is a difunctional monomer that has been the foundation of many long-standing dental formulations.
TEGDMA (Triethylene Glycol Dimethacrylate) has ideal water absorptivity and stability properties.

USES and APPLICATIONS of TREGDMA (TRI ETHYLENE GLYCOL DI METHACRYLATE):
Cosmetic Uses: nail conditioning
TEGDMA (Triethylene Glycol Dimethacrylate) is used as a cross-linking agent in the synthesis of poly (methacrylic acid-g-ethylene glycol) hydrogels which shows large changes in swelling due to changes in pH, temperature and solvent composition.

TEGDMA (Triethylene Glycol Dimethacrylate) is also used as divinylic methacrylic monomers which are widely used to form copolymers with divinylbenzene (DVB) and glycidyl methacrylate (GMA) or hydroxyethyl methacrylate (HEMA) comonomers.

As a monomer, TEGDMA (Triethylene Glycol Dimethacrylate) is typically used in dental resin materials that can cause specific stress responses in eukaryotic cells.
TEGDMA (Triethylene Glycol Dimethacrylate) commonly used to aesthetically restore the structure and function of teeth impaired by caries, erosion, or fracture.

TEGDMA (Triethylene Glycol Dimethacrylate) is also used as a diluent co-monomer in dimethacrylate based dental composites as well as being used as a branching agent in the atom transfer radical polymerization (ATRP) of styrene.
TEGDMA (Triethylene Glycol Dimethacrylate) is a resin monomer widely used in the composition of dentin bonding agents and composite resins to restore teeth structures impaired by caries and/or fractures.

Esters of acrylic acid and methacrylic acid, more commonly known as acrylates and methacrylates are key raw materials in the coatings and printing industry, and in food packaging.
TEGDMA (Triethylene Glycol Dimethacrylate) is a methacrylic monomer for use as cross-linking agent for adhesives and dental restorative materials.

TEGDMA (Triethylene Glycol Dimethacrylate) is a monomer typically used in dental resin materials that can cause specific stress responses in eukaryotic cells.
TEGDMA (Triethylene Glycol Dimethacrylate) also suitable for pharmacokinetics.
TEGDMA (Triethylene Glycol Dimethacrylate) is a hydrophilic, low viscosity, difunctional methacrylic monomer employed as a crosslinking agent.

TEGDMA (Triethylene Glycol Dimethacrylate) was employed to optimize the dilution of high-viscosity monomers and to link together the macromolecules constituting the polymer, to make their three-dimentional structure more rigid.
TEGDMA (Triethylene Glycol Dimethacrylate) is also a crosslinking agent of acrylic resins, used in sealents or in dental bonding resins.
These are mainly used in dentistry, by dental technicians and dentists.

TEGDMA (Triethylene Glycol Dimethacrylate) is a monomer typically used in dental resin materials that can cause specific stress responses in eukaryotic cells.
TEGDMA (Triethylene Glycol Dimethacrylate) is a hydrophilic, low viscosity, difunctional methacrylic monomer employed as a crosslinking agent.

Crosslinking agent for hard contact lenses, dental materials, thermoset and UV curable acrylics and vinyls.
TEGDMA (Triethylene Glycol Dimethacrylate) is used in dentistry as an agent that inhibits water vapor, and TEGDMA (Triethylene Glycol Dimethacrylate) is also found in some metal chelates.

Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.
TEGDMA (Triethylene Glycol Dimethacrylate) is ideal colorant for dyeing polyester filament and staple fiber before spinning.

TEGDMA (Triethylene Glycol Dimethacrylate) is a co-monomer used to regulate the viscosity of resin-based dental materials.
Resin-based dental materials; TEGDMA (Triethylene Glycol Dimethacrylate) can release their parts into the biological environment as a result of dissolution, erosion or destruction.
Significant amounts of TEGDMA can be released from polymerized dental materials.

TEGDMA (Triethylene Glycol Dimethacrylate) is a co-monomer that has been generally used to dilute viscous polymers (like Bis-GMA) to obtain suitable viscosities for dental applications.
TEGDMA (Triethylene Glycol Dimethacrylate) is a common component of the bonding agents and resin composites used in dentistry for restorative dentistry.

TEGDMA (Triethylene Glycol Dimethacrylate), also known as Triglycol or TEG, is used as a plasticizer for vinyl, as a liquid desiccant for natural gas, and in air conditioning systems; TEGDMA (Triethylene Glycol Dimethacrylate) belongs to a homologous series of dihydroxy alcohols.
TEGDMA (Triethylene Glycol Dimethacrylate) is mainly used as the crosslinking agent, dental materials, optical materials, rubber, adhesives modified, leather processing, paper processing AIDS, etc.
TEGDMA (Triethylene Glycol Dimethacrylate) is often found in dental composite materials such as sealants and fillings.

TEGDMA (Triethylene Glycol Dimethacrylate) is an important multifunctional monomer,mainly used in the fields of acrylic resin,printing ink,anaerobic adhesives,elastomer,sealant,photosensitive macromolecule,plastic and paper coating.
TEGDMA (Triethylene Glycol Dimethacrylate) can also increase the rigidity of PVC.

ALTERNATIVE PARENTS of TREGDMA (TRI ETHYLENE GLYCOL DI METHACRYLATE):
Enoate esters
Dialkyl ethers
Organic oxides
Hydrocarbon derivatives
Carbonyl compounds

SUBSTITUENTS of TREGDMA (TRI ETHYLENE GLYCOL DI METHACRYLATE):
Dicarboxylic acid or derivatives
Alpha,beta-unsaturated carboxylic ester
Enoate ester
Carboxylic acid ester
Ether
Dialkyl ether

Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Aliphatic acyclic compound

PHYSICAL and CHEMICAL PROPERTIES of TREGDMA (TRI ETHYLENE GLYCOL DI METHACRYLATE):
Molecular Weight: 286.32
Appearance Form: liquid
Color: light yellow
Odor: ester-like
Initial boiling point and boiling range: 170 - 172 °C at 7 hPa - lit.
Flash point: 167 °C - closed cup

Flammability (solid, gas): No data available
Upper/lower flammability or explosive limits: No data available
Water solubility: 3,6 g/l at 20 °C - OECD Test Guideline 105- soluble
Partition coefficient: n-octanol/water: log Pow: 2,3
Autoignition temperature: 255 °C at 1.025 hPa
Viscosity, kinematic: 9,15 mm2/s at 20 °C

Molecular Weight: 286.32
XLogP3-AA: 1.6
Hydrogen Bond Acceptor Count: 6
Rotatable Bond Count: 13
Exact Mass: 286.14163842
Monoisotopic Mass: 286.14163842
Topological Polar Surface Area: 71.1 Å²
Heavy Atom Count: 20

Complexity: 314
Melting point: -52°C
Boiling point: 170-172 °C5 mm Hg(lit.)
Density: 1.092 g/mL at 25 °C(lit.)
refractive index: n20/D 1.461(lit.)
Flash point: >230 °F
Storage temp.: 2-8°C
Solubility: Chloroform, Methanol

Form: Oil
Color: Colourless to Pale Yellow
Specific Gravity: 1.092
BRN: 1797351
Stability: Light Sensitive
Physical State :Liquid
Storage :Store at 4° C
Boiling Point :170-172° C (lit.) at 5 mmHg
Density :1.09 g/mL at 25° C
Refractive Index :n20/D 1.461(lit.)

Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity: 1.09200 @ 25.00 °C.
Boiling Point: 335.52 °C. @ 760.00 mm Hg (est)
Flash Point: > 230.00 °F. TCC ( > 110.00 °C. )
logP (o/w): 1.880
Soluble in:
water, 3600 mg/L @ 37 °C (exp)
water, 365.5 mg/L @ 25 °C (est)

FIRST AID MEASURES of TREGDMA (TRI ETHYLENE GLYCOL DI METHACRYLATE):
Description of first-aid measures:
General advice:
Show this material safety data sheet to the doctor in attendance.

If inhaled:
After inhalation:
Fresh air.

In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with water/ shower.
Consult a physician.

In case of eye contact
After eye contact:
Rinse out with plenty of water.
Remove contact lenses.

If swallowed
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.

ACCIDENTAL RELEASE MEASURES of TREGDMA (TRI ETHYLENE GLYCOL DI METHACRYLATE):
Environmental precautions:
Do not let product enter drains.

Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up with liquid-absorbent material.
Dispose of properly.
Clean up affected area.

FIRE FIGHTING MEASURES of TREGDMA (TRI ETHYLENE GLYCOL DI METHACRYLATE):
Extinguishing media:
Suitable extinguishing media:
Water
Foam
Carbon dioxide (CO2)
Dry powder
Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.

Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.

EXPOSURE CONTROLS/PERSONAL PROTECTION of TREGDMA (TRI ETHYLENE GLYCOL DI METHACRYLATE):
Control parameters:
Ingredients with workplace control parameters:
Exposure controls:
Personal protective equipment:

Eye/face protection:
Use Safety glasses.

Skin protection:
Handle with gloves.
Wash and dry hands.

Full contact:
Material: butyl-rubber
Minimum layer thickness: 0,3 mm
Break through time: 480 min

Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,4 mm
Break through time: 30 min

Body Protection:
protective clothing.

Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of TREGDMA (TRI ETHYLENE GLYCOL DI METHACRYLATE):
Conditions for safe storage, including any incompatibilities:
Storage conditions:
Tightly closed.
Storage stability
Recommended storage temperature: 2 - 8 °C

STABILITY and REACTIVITY of TREGDMA (TRI ETHYLENE GLYCOL DI METHACRYLATE):
Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature).