| Identification | More | [Name]
Neopentanediol dimethacrylate | [CAS]
1985-51-9 | [Synonyms]
1,3-BIS(METHACRYLOYLOXY)-2,2-DIMETHYLPROPANE
2,2-DIMETHYL-1,3-PROPANEDIOL DIMETHACRYLATE
2,2-DIMETHYLPROPANEDIOL DIMETHACRYLATE
DIMETHYLTRIMETHYLENE GLYCOL DIMETHACRYLATE
NEOPENTYL GLYCOL DIMETHACRYLATE
2,2-Dimethylpropanedimethacrylate
2-Propenoicacid,2-methyl-,2,2-dimethyl-1,3-propanediylester
2,2-dimethyl-1,3-propanediyl bismethacrylate
NEOPENTANEDIOLDIMETHACRYLATE
2,2-DIMETHYLTRIMETHYLENEDIMETHACRYLATE
2,2-Dimethyl-1,3-propanediyl 2-methyl-2-propenoate
NEPPENHYLGLYCOL DIMETHACRYLATE
Neopentyl Glycol Dimethacrylate (stabilized with MEHQ)
2,2-Dimethyl-1,3-propanediylbis(2-methylpropenoate) | [EINECS(EC#)]
217-856-8 | [Molecular Formula]
C13H20O4 | [MDL Number]
MFCD00048120 | [Molecular Weight]
240.3 | [MOL File]
1985-51-9.mol |
| Chemical Properties | Back Directory | [Melting point ]
5°C | [Boiling point ]
87 °C0.6 mm Hg(lit.) | [density ]
1.003 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.453(lit.)
| [Fp ]
>230 °F
| [form ]
clear liquid | [color ]
Colorless to Almost colorless | [InChI]
InChI=1S/C13H20O4/c1-9(2)11(14)16-7-13(5,6)8-17-12(15)10(3)4/h1,3,7-8H2,2,4-6H3 | [InChIKey]
ULQMPOIOSDXIGC-UHFFFAOYSA-N | [SMILES]
C(OC(=O)C(C)=C)C(C)(C)COC(=O)C(C)=C | [LogP]
2.790 | [CAS DataBase Reference]
1985-51-9(CAS DataBase Reference) | [EPA Substance Registry System]
1985-51-9(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R43:May cause sensitization by skin contact. | [Safety Statements ]
S36/37:Wear suitable protective clothing and gloves . | [RIDADR ]
2810 | [WGK Germany ]
3
| [TSCA ]
TSCA listed | [HS Code ]
2917.19.7050 | [HazardClass ]
6.1(b) | [PackingGroup ]
III |
| Hazard Information | Back Directory | [Description]
Neopentyl glycol dimethacrylate is a kind of functional methyl acrylic ester, can be used as peroxyde crosslinked additional crosslinker, is applicable to the elastomeric vulcanization system of sulfur vulcanization difficulty. There is a shortening crosslinking time, improving features such as vulcanized rubber. Also, it can be used as a properties-correcting agent, applicable to the radiation crosslinking of PVC electric wire and photosensitive resin, tackiness agent, coating, porous plastics, etc.
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