Propargylacetate , 95% , 627-09-8

CAS NO.：627-09-8

Empirical Formula: C5H6O2

Molecular Weight: 98.1

MDL number: MFCD00041601

EINECS: 628-780-3

PRODUCT Properties

• Boiling point: 27-28 °C(lit.)
• Density: 0.989 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.417(lit.)
• Flash point: 91 °F
• storage temp.: Sealed in dry,Store in freezer, under -20°C
• form: Liquid
• color: Clear colorless
• BRN: 1742046
• InChI: InChI=1S/C5H6O2/c1-3-4-7-5(2)6/h1H,4H2,2H3
• InChIKey: RIZZXCJMFIGMON-UHFFFAOYSA-N
• SMILES: C(OC(=O)C)C#C
• CAS DataBase Reference: 627-09-8

Description and Uses

Propargyl acetate may be used to synthesize:

• optically active γ-hydroxy α,β-unsaturated aldehydes
• homopropargyl alcohols
• poly(propargyl acetate)

Safety

• Symbol(GHS): GHS02,GHS06
• Signal word: Danger
• Hazard statements: H226-H301-H312+H332
• Precautionary statements: P210-P233-P280-P301+P310-P303+P361+P353-P304+P340+P312
• Hazard Codes: Xn
• Risk Statements: 10-20/21/22
• Safety Statements: 16-23-36/37
• RIDADR: UN 1992 3/PG 3
• WGK Germany: 3
• RTECS: UK5076000
• HazardClass: 3
• PackingGroup: II
• HS Code: 29153900
• Limited Quantities: 5.0 L (1.3 gallons) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)