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Substance Name: Versalide
RN: 88-29-9
UNII: BM2DT9GHFQ
InChIKey: KSEZPRJUTHMFGZ-UHFFFAOYSA-N

Note

  • Musk fragrance in soaps & cosmetics.

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C18-H26-O

Molecular Weight

  • 258.402
 
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Names and Synonyms

Name of Substance

  • Versalide

Synonyms

  • 1-(3-Ethyl-5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-ethanone
  • 3'-Ethyl-5',6',7',8'-tetrahydro-5',5',8',8'-tetramethyl-2'-acetonaphthone
  • 4-07-00-01125 (Beilstein Handbook Reference)
  • 6-Acetyl-1,1,4,4-tetramethyl-7-ethyl-1,2,3,4-tetralin
  • 7-Acetyl-6-ethyl-1,1,4,4-tetramethyl-1,2,3,4-tetrahydronaphthalene
  • Acetylethyltetramethyltetralin
  • AETT
  • AI3-25436
  • BRN 2126062
  • EINECS 201-817-7
  • Musk 36A
  • NSC 15342
  • Polycyclic musk
  • UNII-BM2DT9GHFQ
  • Versalide

Systematic Names

  • 2'-Acetonaphthone, 3'-ethyl-5',6',7',8'-tetrahydro-5',5',8',8'-tetramethyl-
  • 7-Acetyl-6-ethyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaphthalene
  • Ethanone, 1-(3-ethyl-5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-

Registry Numbers

CAS Registry Number

  • 88-29-9

FDA UNII

  • BM2DT9GHFQ

Other Registry Number

  • 1401-76-9

System Generated Number

  • 0000088299

Structure Descriptors

InChI

InChI=1S/C18H26O/c1-7-13-10-15-16(11-14(13)12(2)19)18(5,6)9-8-17(15,3)4/h10-11H,7-9H2,1-6H3

InChIKey

KSEZPRJUTHMFGZ-UHFFFAOYSA-N

Smiles

CCc1cc2c(cc1C(=O)C)C(C)(C)CCC2(C)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LDLo oral 470mg/kg (470mg/kg)   Archives of Environmental Contamination and Toxicology. Vol. 14, Pg. 111, 1985.
rat LD50 intraperitoneal 126mg/kg (126mg/kg) BEHAVIORAL: EXCITEMENT

BEHAVIORAL: TREMOR

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Food and Cosmetics Toxicology. Vol. 17, Pg. 357, 1979.
rat LD50 oral 260mg/kg (260mg/kg) SKIN AND APPENDAGES (SKIN): HAIR: OTHER

BEHAVIORAL: EXCITEMENT

BEHAVIORAL: ATAXIA
Food and Cosmetics Toxicology. Vol. 19, Pg. 753, 1981.
rat LD50 skin 584mg/kg (584mg/kg) BEHAVIORAL: EXCITEMENT

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: TREMOR
Food and Cosmetics Toxicology. Vol. 17, Pg. 357, 1979.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 46.5 deg C   EXP
log P (octanol-water) 6.420 (none)   EST
Atmospheric OH Rate Constant 1.64E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.