English name: gamma-Valerolactone

CAS number: 108-29-2

Molecular formula: C5H8O2

Molecular weight: 100.12

EINECS number: 203-569-5

MDL No. : MFCD00005400

Stats

Melting point ?31 °C(lit.)

Boiling point 207-208 °C(lit.)

Density 1.05 g/mL at 25 °C(lit.)

Vapor density 3.45 (vs air)

Vapor pressure 30-44Pa at 20-25℃

Refractive index n20/D 1.432(lit.)

FEMA3103 | GAMMA-VALEROLACTONE

Flash point 204.8 °F

Storage conditions Sealed in dry,Room Temperature

Solubility Chloroform, Methanol

Liquid form

The color is Clear colorless

PH 7 (H2O, 20℃)

Odor at 100.00 %. herbal sweet warm tobacco cocoa woody

herbal fragrance

Water soluble MISCIBLE

JECFA Number220

BRN80420

InChIKeyGAEKPEKOJKCEMS-UHFFFAOYSA-N

LogP - 0.27 -

Safety information

GHS hazard pictograms GHS Hazard pictograms

GHS07

Warning word

Hazard Description H315-H319

Precautions P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313

Hazard category code 36-36/37/38

Safety Note 39-26-37/39

WGK Germany2

RTECS number LU3580000

TSCAYes

Customs Code 29322980