5-BUTYL-4-METHYLDIHYDRO-2(3H)-FURANONE

U.S. Department of Health & Human Services Divider Arrow

National Institutes of Health Divider Arrow

NCATS

Approval Year

Substance Class	Mixture Created by `admin` on `Mon Mar 31 20:26:37 GMT 2025` Edited by `admin` on `Mon Mar 31 20:26:37 GMT 2025`
Record UNII	HKX8Y5BUAO
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

FEMA NO. 3803

Preferred Name

English

5-BUTYL-4-METHYLDIHYDRO-2(3H)-FURANONE

Common Name

English

WHISKEY LACTONE

Common Name

English

.BETA.-METHYL-.GAMMA.-OCTALACTONE

Common Name

English

3-METHYL-4-OCTANOLIDE

Common Name

English

4-HYDROXY-3-METHYLOCTANOIC ACID LACTONE [FHFI]

Common Name

English

(±)-5-BUTYL-4-METHYLDIHYDRO-2(3H)-FURANONE

Common Name

English

3-METHYLOCTANO-4-LACTONE

Common Name

English

OAKLACTONE

Common Name

English

2(3H)-FURANONE, 5-BUTYLDIHYDRO-4-METHYL-

Common Name

English

Code System Code Type Description

EPA CompTox

DTXSID90865948

Created by admin on Mon Mar 31 20:26:37 GMT 2025 , Edited by admin on Mon Mar 31 20:26:37 GMT 2025

PRIMARY

JECFA MONOGRAPH

427

Created by admin on Mon Mar 31 20:26:37 GMT 2025 , Edited by admin on Mon Mar 31 20:26:37 GMT 2025

PRIMARY

ECHA (EC/EINECS)

254-357-4

Created by admin on Mon Mar 31 20:26:37 GMT 2025 , Edited by admin on Mon Mar 31 20:26:37 GMT 2025

PRIMARY

CAS

39212-23-2

Created by admin on Mon Mar 31 20:26:37 GMT 2025 , Edited by admin on Mon Mar 31 20:26:37 GMT 2025

PRIMARY

FDA UNII

HKX8Y5BUAO

Created by admin on Mon Mar 31 20:26:37 GMT 2025 , Edited by admin on Mon Mar 31 20:26:37 GMT 2025

PRIMARY

All of the following components must be present:


					29IPH2W8KP

5-BUTYL-4-METHYLDIHYDRO-2(3H)-FURANONE, TRANS-


					O93PZ85MTG

5-BUTYL-4-METHYLDIHYDRO-2(3H)-FURANONE, (Z)-

Definition References