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Substance Name: Etocrylene [USAN]
RN: 5232-99-5
UNII: 974109G71I
InChIKey: IAJNXBNRYMEYAZ-UHFFFAOYSA-N

Classification Code

  • Ultraviolet Screen

Molecular Formula

  • C18-H15-N-O2

Molecular Weight

  • 277.3215
 
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Names and Synonyms

Name of Substance

  • 2-Propenoic acid, 2-cyano-3,3-diphenyl-, ethyl ester
  • Ethyl 2-cyano-3,3-diphenyl-2-propenoate
  • Ethyl 2-cyano-3,3-diphenylacrylate
  • Etocrilene [INN]
  • Etocrylene
  • Etocrylene [USAN]
  • UV absorber-2

Synonyms

  • 4-09-00-03640 (Beilstein Handbook Reference)
  • Acrylonitrile, 3,3-dicyclopropyl-2-(ethoxycarbonyl)-
  • Acrylonitrile, beta, beta-biscyclopropyl-,alpha-carbethoxy-
  • Acrylonitrile, beta,beta-biscyclopropyl-alpha-carbethoxy-
  • alpha-Carbethoxy-beta,beta-biscyclopropyl acrylonitrile
  • alpha-Cyano-beta-phenylcinnamic acid, ethyl ester
  • BRN 1885803
  • CE 2
  • EC 226-029-0
  • EINECS 226-029-0
  • Ethyl (diphenylmethylene)cyanoacetate
  • Ethyl 2-cyano-3,3-diphenyl-2-propenoate
  • Ethyl 2-cyano-3,3-diphenylacrylate
  • Ethyl alpha-cyan-beta,beta-diphenylacrylate
  • Ethyl alpha-cyano-beta,beta-diphenylacrylate
  • Etocrilene
  • Etocrileno
  • Etocrileno [INN-Spanish]
  • Etocrilenum
  • Etocrilenum [INN-Latin]
  • Etocrylene
  • HSDB 7218
  • NSC 52678
  • UNII-974109G71I
  • USAF A-15972
  • UV absorber-2
  • Uvinul N 35

Systematic Names

  • 2-Propenoic acid, 2-cyano-3,3-diphenyl-, ethyl ester
  • Acrylic acid, 2-cyano-3,3-diphenyl-, ethyl ester (8CI)
  • Acrylonitrile, 3,3-dicyclopropyl-2-(ethoxycarbonyl)-
  • Etocrilene

Registry Numbers

CAS Registry Number

  • 5232-99-5

FDA UNII

  • 974109G71I

Other Registry Number

  • 137902-95-5

System Generated Number

  • 0005232995

Structure Descriptors

InChI

1S/C18H15NO2/c1-2-21-18(20)16(13-19)17(14-9-5-3-6-10-14)15-11-7-4-8-12-15/h3-12H,2H2,1H3

InChIKey

IAJNXBNRYMEYAZ-UHFFFAOYSA-N

Smiles

C(=O)(/C(=C(/c1ccccc1)c1ccccc1)C#N)OCC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 100mg/kg (100mg/kg)   National Technical Information Service. Vol. AD277-689,