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Substance Name: 7-Diethylamino-4-methylcoumarin
RN: 91-44-1
UNII: 1SFJ7F6R2C
InChIKey: AFYCEAFSNDLKSX-UHFFFAOYSA-N

Note

  • Optical brightner from Ciba.

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C14-H17-N-O2

Molecular Weight

  • 231.2933
 
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Names and Synonyms

Name of Substance

  • 2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl-
  • 4-Methyl-7-diethylaminocoumarin
  • 7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one
  • 7-Diethylamino-4-methylcoumarin
  • Diethylaminomethylcoumarin
  • Uvitex SWN

Synonyms

  • 2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl-
  • 4-Methyl-7-(diethylamino)coumarin
  • 5-18-11-00445 (Beilstein Handbook Reference)
  • 7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one
  • 7-(Diethylamino)-4-methylcoumarin
  • 7-Diethylamino-4-methylcoumarin
  • 7D4MC
  • Aclarat 8678
  • AI3-18869
  • Blancophor AW
  • Blancophor FFG
  • BRN 0193303
  • C 47
  • C.I. 551100
  • Calcofluor White RW
  • Calcofluor White SD
  • CCRIS 5907
  • Coumarin 1
  • Coumarin 460
  • Coumarin 47
  • Coumarin, 7-(diethylamino)-4-methyl-
  • EINECS 202-068-9
  • Fluorescent Brightener 140
  • Fluorescent Brightener 52
  • Hakkol P
  • Hiltamine Artic White SOL
  • HSDB 4244
  • MDAC
  • NSC 61830
  • UNII-1SFJ7F6R2C
  • Uvitex WGS

Systematic Names

  • 2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl-
  • 7-(Diethylamino)-4-methyl-2-benzopyrone
  • 7-Diethylamino-4-methylcoumarin
  • Coumarin, 7-diethylamino-4-methyl-

Registry Numbers

CAS Registry Number

  • 91-44-1

FDA UNII

  • 1SFJ7F6R2C

Other Registry Numbers

  • 11118-21-1
  • 1215069-65-0
  • 12224-03-2
  • 12651-35-3
  • 129038-92-2
  • 52232-20-9
  • 58694-55-6
  • 61968-71-6
  • 70726-42-0
  • 71123-71-2
  • 73201-22-6
  • 74029-28-0
  • 86090-68-8
  • 96538-19-1

System Generated Number

  • 0000091441

Structure Descriptors

InChI

1S/C14H17NO2/c1-4-15(5-2)11-6-7-12-10(3)8-14(16)17-13(12)9-11/h6-9H,4-5H2,1-3H3

InChIKey

AFYCEAFSNDLKSX-UHFFFAOYSA-N

Smiles

c12c(ccc(c1)N(CC)CC)c(cc(=O)o2)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 180mg/kg (180mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#03230,
mouse LD50 oral 1780mg/kg (1780mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ATAXIA
Science Reports of the Research Institutes, Tohoku University, Series C: Medicine. Vol. 36(1-4), Pg. 10, 1989.
rat LD50 oral 5gm/kg (5000mg/kg)   MVC-Report. Vol. 2, Pg. 193, 1973.