Vinyl Pivalate (stabilized with HQ) , > 99.0%(GC), containing a stabilizer HQ , 3377-92-2

CAS NO.：3377-92-2

Empirical Formula: C7H12O2

Molecular Weight: 128.17

MDL number: MFCD00059211

EINECS: 222-175-4

PRODUCT Properties

• Melting point: -78°C
• Boiling point: 110 °C(lit.)
• Density: 0.866 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.405(lit.)
• Flash point: 50 °F
• solubility: soluble in Methanol
• form: clear liquid
• color: Colorless to Almost colorless
• Stability: Stable. Highly flammable. Incompatible with strong oxidizing agents, amines, ammonia, halogens. May polymerize spontaneously and hazardously.
• InChI: InChI=1S/C7H12O2/c1-5-9-6(8)7(2,3)4/h5H,1H2,2-4H3
• InChIKey: YCUBDDIKWLELPD-UHFFFAOYSA-N
• SMILES: C(OC=C)(=O)C(C)(C)C
• CAS DataBase Reference: 3377-92-2(CAS DataBase Reference)
• EPA Substance Registry System: Vinyl pivalate (3377-92-2)

Description and Uses

Vinyl pivalate is mainly used in chemical research and industrial product preparation. It can be used to prepare high molecular weight (HMW) poly(vinyl pivalate) (PVPi) with high yield and high linearity which is a promising precursor for syndiotactic poly (vinyl alcohol) (PVA), vinyl pivalate (VPi) was emulsion polymerized, using 2,2′-azobis(2-amidinopropane) dihydrochloride (AAPH) as an initiator and sodium dodecyl sulfate (SDS) as an emulsifier^[1].

Safety

• Symbol(GHS): GHS02,GHS07,GHS08
• Signal word: Danger
• Hazard statements: H225-H302+H312+H332-H315-H319-H335-H350
• Precautionary statements: P210-P280-P301+P312-P303+P361+P353-P304+P340+P312-P308+P313
• Hazard Codes: F,T
• Risk Statements: 45-46-11-20/21/22-36/37/38
• Safety Statements: 53-16-23-36/37/39-45
• RIDADR: UN 3272 3/PG 2
• WGK Germany: 3
• RTECS: UA2459495
• HazardClass: 3
• PackingGroup: II
• HS Code: 29156000
• Toxicity: LDLo oral in rat: 3mL/kg