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Substance Name: Pyrolan
RN: 87-47-8
UNII: 868K72C292
InChIKey: GEDIWDLJKRKBFT-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Insecticide
  • Out-Dated Pesticide

Molecular Formula

  • C13-H15-N3-O2

Molecular Weight

  • 245.2805
 
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Names and Synonyms

Name of Substance

  • Pyrolan

Synonyms

  • 1-Fenyl-3-methyl-5-pyrazolylester kyseliny dimethylkarbaminove
  • 1-Fenyl-3-methyl-5-pyrazolylester kyseliny dimethylkarbaminove [Czech]
  • 1-Phenyl-3-methyl-5-pyrazolyl N,N-dimethyl carbamate
  • 3-Methyl-1-phenylpyrazol-5-yl dimethyl carbamate
  • 3-Methyl-1-phenylpyrazol-5-yl dimethylcarbamate
  • 5-23-10-00530 (Beilstein Handbook Reference)
  • AI3-17588
  • BRN 0217907
  • Caswell No. 574A
  • Dimethyl 5-(3-methyl-1-phenylpyrazolyl) carbamate
  • Dimethylcarbamic acid 3-methyl-1-phenyl-1H-pyrazol-5-yl ester
  • Dimethylcarbamic acid, 3-methyl-1-phenylpyrazol-5-yl ester
  • ENT 17,588
  • EPA Pesticide Chemical Code 574200
  • G 22008
  • G-22008
  • Geigy G-22008
  • NSC 404297
  • OMS 20
  • Pyralan
  • Pyrazol-5-ol, 3-methyl-1-phenyl-, dimethyl carbamate (ester)
  • Pyrolan
  • UNII-868K72C292

Systematic Names

  • Carbamic acid, dimethyl-, 3-methyl-1-phenyl-1H-pyrazol-5-yl ester
  • Carbamic acid, dimethyl-, 3-methyl-1-phenyl-1H-pyrazol-5-yl ester (9CI)
  • Carbamic acid, dimethyl-, 3-methyl-1-phenylpyrazol-5-yl ester

Registry Numbers

CAS Registry Number

  • 87-47-8

FDA UNII

  • 868K72C292

System Generated Number

  • 0000087478

Structure Descriptors

InChI

1S/C13H15N3O2/c1-10-9-12(18-13(17)15(2)3)16(14-10)11-7-5-4-6-8-11/h4-9H,1-3H3

InChIKey

GEDIWDLJKRKBFT-UHFFFAOYSA-N

Smiles

Cc1cc(n(n1)c2ccccc2)OC(=O)N(C)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
bird - wild LD50 oral 39mg/kg (39mg/kg)   Toxicology and Applied Pharmacology. Vol. 21, Pg. 315, 1972.
mouse LD50 oral 90mg/kg (90mg/kg)   Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. Vol. -, Pg. 955, 1966.
rat LD50 oral 62mg/kg (62mg/kg)   Agricultural Research Service, USDA Information Memorandum. Vol. 20, Pg. 17, 1966.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 50 deg C   EXP
log P (octanol-water) 1.960 (none)   EST
Water Solubility 2000 mg/L   EXP
Vapor Pressure 7.77E-06 mm Hg 25 EST
Henry's Law Constant 1.94E-13 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.05E-10 cm3/molecule-sec 25 EST

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