Acetic Acid trans-2-Hexenyl Ester , 98% , 2497-18-9

CAS NO.：2497-18-9

Empirical Formula: C8H14O2

Molecular Weight: 142.2

MDL number: MFCD00009474

EINECS: 219-680-7

PRODUCT Properties

• Melting point: -65.52°C (estimate)
• Boiling point: 165-166 °C (lit.)
• Density: 0.898 g/mL at 25 °C (lit.)
• FEMA: 2564 | 2-HEXEN-1-YL ACETATE (E)
• refractive index: n20/D 1.427(lit.)
• Flash point: 137 °F
• storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
• solubility: Almost insoluble in water, soluble in alcohol and oils.
• form: clear liquid
• color: Colorless to Almost colorless
• Specific Gravity: 0.90
• Odor: Powerful and fresh-green, sweet and fruity, very “natural” odor
• Odor Type: green
• biological source: synthetic
• JECFA Number: 1355
• BRN: 1721851
• Stability: Stable. Combustible. Incompatible with strong bases, strong oxidizing agents.
• LogP: 2.58
• CAS DataBase Reference: 2497-18-9(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Hexen-1-ol, acetate, (E)-(2497-18-9)
• EPA Substance Registry System: 2-Hexen-1-ol, acetate, (2E)- (2497-18-9)

Description and Uses

trans-2-Hexen-l-yl acetate has a pleasant, fruity odor and corresponding taste. This substance may be synthesized by heating at the boil l-bromohexen-2 -ol with sodium acetate and acetic acid.

Safety

• Symbol(GHS): GHS02,GHS07
• Signal word: Warning
• Hazard statements: H226-H315-H319-H335
• Precautionary statements: P210-P233-P240-P241-P303+P361+P353-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36-37/39
• RIDADR: UN 3272 3/PG 3
• WGK Germany: 2
• RTECS: MP8425000
• TSCA: Yes
• HazardClass: 3
• PackingGroup: III
• HS Code: 29153900