β-Methyl-γ-octanolactone (mixture of isomers) , >98.0%(GC) , 39212-23-2

Synonym(s):
(±)-5-Butyl-4-methyldihydro-2(3H)-furanone

CAS NO.：39212-23-2

Empirical Formula: C9H16O2

Molecular Weight: 156.22

MDL number: MFCD00209540

EINECS: 254-357-4

PRODUCT Properties

• Boiling point: 93-94 °C5 mm Hg(lit.)
• Density: 0.952 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.4454(lit.)
• FEMA: 3803 | 4-HYDROXY-3-METHYLOCTANOIC ACID LACTONE
• Flash point: >230 °F
• form: clear liquid
• color: Colorless to Almost colorless
• Odor: at 10.00 % in dipropylene glycol. tonka coumarin coconut toasted nutty celery burnt
• Odor Type: tonka
• biological source: synthetic
• JECFA Number: 437
• Major Application: flavors and fragrances
• Cosmetics Ingredients Functions: PERFUMING
• InChI: 1S/C9H16O2/c1-3-4-5-8-7(2)6-9(10)11-8/h7-8H,3-6H2,1-2H3
• InChIKey: WNVCMFHPRIBNCW-UHFFFAOYSA-N
• SMILES: CCCCC1OC(=O)CC1C
• LogP: 1.81
• CAS DataBase Reference: 39212-23-2(CAS DataBase Reference)
• NIST Chemistry Reference: 2(3H)-furanone, 5-butyldihydro-4-methyl-(39212-23-2)
• EPA Substance Registry System: 2(3H)-Furanone, 5-butyldihydro-4-methyl- (39212-23-2)

Description and Uses

flavors and fragrances

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36-37/39
• WGK Germany: 2
• TSCA: TSCA listed
• HS Code: 2932190090
• Storage Class: 10 - Combustible liquids