| Identification | More | [Name]
Tri(propylene glycol) diacrylate | [CAS]
42978-66-5 | [Synonyms]
TRIPROPYLENE GLYCOL DIACRYLATE
TRPGDA
2-propenoicacid,(1-methyl-1,2-ethanediyl)bis(oxy(methyl-2,1-ethanediyl))es
2-Propenoicacid,(1-methyl-1,2-ethanediyl)bis[oxy(methyl-2,1-ethanediyl)]ester
acrylicacid,propylenebis(oxypropylene)ester
TPGDA
(1-methyl-1,2-ethanediyl)bis[oxy(methyl-2,1-ethanediyl)] diacrylate
TRI(PROPYLENE GLYCOL) DIACRYLATE, TECH., MIXTURE OF ISOMERS
tri(propylene glycol) diacrylate, mixture of isomers
Tripropylenglykoldiacrylat
Tripropylene Glycol Diacrylate (stabilized with MEHQ)
1,4,7-Trimethyl-3,6-dioxaoctane-1,8-diol diacrylate
Acrylic acid 2-[2-[2-(acryloyloxy)propoxy]propoxy]propyl ester
Bisacrylic acid 1,4,7-trimethyl-3,6-dioxaoctane-1,8-diyl ester
Bisacrylic acid 3,6-dioxa-1,4,7-trimethyl-1,8-octanediyl ester | [EINECS(EC#)]
256-032-2 | [Molecular Formula]
C15H24O6 | [MDL Number]
MFCD00064598 | [Molecular Weight]
300.35 | [MOL File]
42978-66-5.mol |
| Questions And Answer | Back Directory | [Preparation]
A direct esterification method for Tri(propylene glycol) diacrylate was employed to synthesize the product. Specifically, dipropylene glycol and C3H4O2 were reacted in a specific molar ratio with an acidic catalyst, a polymerization inhibitor, and a solvent at a controlled temperature. During the reaction, water generated was continuously removed from the reaction system through azeotropic extraction of the solvent and water. After the esterification reaction was complete, the acidic catalyst and residual C3H4O2 were removed from the reaction system by neutralization, and then the solvent was removed under vacuum to obtain the product. |
| Chemical Properties | Back Directory | [Boiling point ]
361.58°C (rough estimate) | [density ]
1.03 g/mL at 25 °C(lit.)
| [vapor density ]
>1 (vs air)
| [vapor pressure ]
<0.01 mm Hg ( 20 °C)
| [refractive index ]
n20/D 1.45(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
Amber Vial, Refrigerator, Under inert atmosphere | [solubility ]
Chloroform, Methanol (Slightly) | [form ]
Oil | [color ]
Colourless | [Water Solubility ]
4g/L at 20℃ | [Stability:]
Light Sensitive | [Cosmetics Ingredients Functions]
PLASTICISER
NAIL CONDITIONING | [InChI]
1S/C15H24O6/c1-6-14(16)20-12(4)9-18-8-11(3)19-10-13(5)21-15(17)7-2/h6-7,11-13H,1-2,8-10H2,3-5H3 | [InChIKey]
LJRSZGKUUZPHEB-UHFFFAOYSA-N | [SMILES]
CC(COC(C)COC(=O)C=C)OCC(C)OC(=O)C=C | [CAS DataBase Reference]
42978-66-5(CAS DataBase Reference) | [EPA Substance Registry System]
42978-66-5(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
 
GHS07,GHS09 | [Signal word ]
Warning | [Hazard statements ]
H315-H317-H319-H335-H411 | [Precautionary statements ]
P261-P264-P273-P280-P302+P352-P305+P351+P338 | [Hazard Codes ]
Xi,N | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R43:May cause sensitization by skin contact.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S24:Avoid contact with skin .
S37:Wear suitable gloves .
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 3082 9/PG 3
| [WGK Germany ]
2
| [RTECS ]
AT4690000
| [TSCA ]
TSCA listed | [REACH Registrations]
Active | [HazardClass ]
9 | [PackingGroup ]
III | [HS Code ]
29161290 | [Storage Class]
10 - Combustible liquids | [Hazard Classifications]
Aquatic Chronic 2
Eye Irrit. 2
Skin Irrit. 2
Skin Sens. 1
STOT SE 3 |
| Hazard Information | Back Directory | [Description]
As a cause of occupational contact dermatitis, tripropylene
glycol diacrylate (TPGDA) was contained in
dental resins, in UV-cured inks and in nail eosmetics. | [Uses]
Tripropylene glycol diacrylate is a diacrylate monomer for use in UV-curable flexographic and silk-screen inks, wood-finish varnishes, coatings on plastics, etc. | [Flammability and Explosibility]
Nonflammable | [Toxics Screening Level]
The initial threshold screening level (ITSL) for tripropylene glycol diacrylate (TPGD) is 22 μg/m3 based on an annual averaging time. |
|
| Company Name: |
IGM RESINS
|
| Telephone: |
021-52080993 13917193189 |
| Website: |
http://igmresins.com |
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
jiliang chemicals
|
| Telephone: |
21-62165282 |
| Website: |
http://www.jiliangchem.com |
| Company Name: |
Maya High Purity Chemicals
|
| Telephone: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm |
|