Neopentyl glycol diglycidyl ether , >40.0%(GC) , 17557-23-2

Synonym(s):
1,3-Bis(2,3-epoxypropoxy)-2,2-dimethylpropane;2,2′-[(2,2-Dimethyl-1,3-propanediyl)bis(oxymethylene)]bis[oxirane]

CAS NO.：17557-23-2

Empirical Formula: C11H20O4

Molecular Weight: 216.27

MDL number: MFCD00040687

EINECS: 241-536-7

PRODUCT Properties

• Boiling point: 103-107 °C/1 mmHg (lit.)
• Density: 1.04 g/mL at 25 °C (lit.)
• vapor density: >1 (vs air)
• refractive index: n20/D 1.457(lit.)
• Flash point: >230 °F
• storage temp.: Keep in dark place,Inert atmosphere,Room temperature
• solubility: Chloroform (Sparingly), Methanol (Slightly)
• form: clear liquid
• color: Colorless to Almost colorless
• Water Solubility: 0.5-1.0 g/100 mL at 20.5 ºC
• Stability: Stable. Incompatible with strong oxidizing agents, sulfuric acid, dichromates. Combustible.
• LogP: 0.646 (est)
• CAS DataBase Reference: 17557-23-2(CAS DataBase Reference)
• EPA Substance Registry System: Neopentyl glycol diglycidyl ether (17557-23-2)

Description and Uses

NGDE can be used in the synthesis of epoxy polymers for the development of shape memory polymers. It can also be used in the photopolymerization of cationic polymers.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H317
• Precautionary statements: P280-P302+P352
• Hazard Codes: Xi
• Risk Statements: 38-43
• Safety Statements: 24-37
• WGK Germany: 1
• RTECS: TX3760000
• HS Code: 29109000