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Substance Name: gamma-Heptalactone
RN: 105-21-5
UNII: U4XIN3U7DH
InChIKey: VLSVVMPLPMNWBH-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C7-H12-O2

Molecular Weight

  • 128.17
 
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Names and Synonyms

Results Name

  • gamma-Heptalactone

Name of Substance

  • gamma-Heptalactone

Synonyms

  • 1,4-Heptanolide
  • 2(3H)-Furanone, dihydro-5-propyl-
  • 4-Hydroxyheptanoic acid lactone
  • 4-Propyl-4-hydroxybutanoic acid lactone
  • 5-17-09-00057 (Beilstein Handbook Reference)
  • BRN 0109569
  • Dihydro-5-propyl-2(3H)-furanone
  • EINECS 203-279-9
  • FEMA No. 2539
  • gamma-Heptalactone
  • gamma-Heptalactone (natural)
  • gamma-Heptanolactone
  • gamma-Propiobutyrolactone
  • gamma-Propyl-gamma-butyrolactone
  • Heptanolide-4,1
  • NSC 46097
  • UNII-U4XIN3U7DH

Systematic Names

  • 2(3H)-Furanone, dihydro-5-propyl-
  • Heptan-4-olide

Superlist Names

  • 4-Hydroxyheptanoic acid, gamma-lactone
  • gamma-Heptalactone

Registry Numbers

CAS Registry Number

  • 105-21-5

FDA UNII

  • U4XIN3U7DH

Other Registry Numbers

  • 1336-71-6
  • 57129-71-2

System Generated Number

  • 0000105215

Structure Descriptors

InChI

1S/C7H12O2/c1-2-3-6-4-5-7(8)9-6/h6H,2-5H2,1H3

InChIKey

VLSVVMPLPMNWBH-UHFFFAOYSA-N

Smiles

O1[C@@H](CCC1=O)CCC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 5gm/kg (5000mg/kg)   Food and Chemical Toxicology. Vol. 20, Pg. 703, 1982.
rat LD50 oral > 5gm/kg (5000mg/kg)   Food and Chemical Toxicology. Vol. 20, Pg. 703, 1982.