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Substance Name: Prynachlor
RN: 21267-72-1
UNII: 1N7ETM5RG0
InChIKey: DGPBHERUGBOSFZ-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Herbicide
  • Mutation Data
  • Out-Dated Pesticide

Molecular Formula

  • C12-H12-Cl-N-O

Molecular Weight

  • 221.686
 
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Names and Synonyms

Results Name

  • Prynachlor

Name of Substance

  • Prynachlor

Synonyms

  • 2-Chloro-N-(1-methyl-2-propynyl)-N-phenylacetamide
  • 2-Chloro-N-(1-methyl-2-propynyl)acetanilide
  • 2903 H
  • BAS 2900H
  • BAS 2903H
  • BAS-290-H
  • Basamaize
  • BRN 2941314
  • Butisan
  • Butisane
  • Caswell No. 714BB
  • Chloressigsaeure-N-isobutinylanilid
  • Chloressigsaeure-N-isobutinylanilid [German]
  • Chloretin
  • EINECS 244-304-3
  • EPA Pesticide Chemical Code 314300
  • N-Acetyl-N-3-butinyl-2-chloranilin
  • N-Acetyl-N-3-butinyl-2-chloranilin [Czech]
  • Prynachlor
  • Prynachlore
  • UNII-1N7ETM5RG0

Systematic Names

  • Acetamide, 2-chloro-N-(1-methyl-2-propynyl)-N-phenyl-
  • Acetamide, 2-chloro-N-(1-methyl-2-propynyl)-N-phenyl- (9CI)
  • Acetanilide, 2-chloro-N-(1-methyl-2-propynyl)- (8CI)
  • Acetanilide, 2-chloro-N-(3-butynyl)-
  • Prynachlor

Registry Numbers

CAS Registry Number

  • 21267-72-1

FDA UNII

  • 1N7ETM5RG0

System Generated Number

  • 0021267721

Structure Descriptors

InChI

1S/C12H12ClNO/c1-3-10(2)14(12(15)9-13)11-7-5-4-6-8-11/h1,4-8,10H,9H2,2H3

InChIKey

DGPBHERUGBOSFZ-UHFFFAOYSA-N

Smiles

N(c1ccccc1)([C@@H](C#C)C)C(CCl)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 150mg/kg (150mg/kg)   Guide to the Chemicals Used in Crop Protection. Vol. 6, Pg. 440, 1973.
rabbit LD50 skin 1926mg/kg (1926mg/kg)   Guide to the Chemicals Used in Crop Protection. Vol. 6, Pg. 440, 1973.
rat LD50 oral 1170mg/kg (1170mg/kg)   Guide to the Chemicals Used in Crop Protection. Vol. 6, Pg. 440, 1973.