Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Acetochlor [ANSI:BSI:ISO]
RN: 34256-82-1
UNII: 8L08WMO94K
InChIKey: VTNQPKFIQCLBDU-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Herbicide
  • Herbicides
  • Insecticide
  • Mutation Data
  • Pesticides
  • Reproductive Effect
  • Skin / Eye Irritant

Molecular Formula

  • C14-H20-Cl-N-O2

Molecular Weight

  • 269.77
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Results Name

  • Acetochlor [ANSI:BSI:ISO]

Name of Substance

  • Acetochlor
  • Acetochlor [ANSI:BSI:ISO]

Synonyms

  • 2-Chloro-2'-methyl-6-ethyl-N-ethoxymethylacetanilide
  • 2-Chloro-N-(ethoxymethyl)-6'-ethyl-o-acetotoluidide
  • 2-Chloro-N-(ethoxymethyl)-6'-ethylacet-o-toluidide (8CI)
  • 2-Chloro-N-(ethoxymethyl)-N-(2-ethyl-6-methylphenyl)acetamide
  • Acenit
  • Acetamide, 2-chloro-N-(ethoxymethyl)-N-(2-ethyl-6-methylphenyl)- (9CI)
  • Acetochlor
  • Acetochlore
  • Acetochlore [ISO-French]
  • Azetochlor
  • BRN 2859702
  • Caswell No. 003B
  • CCRIS 7709
  • EINECS 251-899-3
  • EPA Pesticide Chemical Code 121601
  • Erunit
  • Harness
  • HSDB 6550
  • MG 02
  • MON 097
  • Nevirex
  • o-Acetotoluidide, 2-chloro-N-(ethoxymethyl)-6'-ethyl- (8CI)
  • UNII-8L08WMO94K

Systematic Names

  • 2-Chloro-N-(ethoxymethyl)-N-(2-ethyl-6-methylphenyl)acetamide
  • Acetamide, 2-chloro-N-(ethoxymethyl)-N-(2-ethyl-6-methylphenyl)-
  • Acetochlor
  • o-Acetotoluidide, 2-chloro-N-(ethoxymethyl)-6'-ethyl- (8CI)

Superlist Names

  • Acetochlor
  • Harness

Registry Numbers

CAS Registry Number

  • 34256-82-1

FDA UNII

  • 8L08WMO94K

System Generated Number

  • 0034256821

Structure Descriptors

InChI

1S/C14H20ClNO2/c1-4-12-8-6-7-11(3)14(12)16(10-18-5-2)13(17)9-15/h6-8H,4-5,9-10H2,1-3H3

InChIKey

VTNQPKFIQCLBDU-UHFFFAOYSA-N

Smiles

c1(N(C(=O)CCl)COCC)c(cccc1C)CC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 1550mg/kg (1550mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: DYSPNEA

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 29(12), Pg. 53, 1985.
rabbit LD50 oral 600mg/kg (600mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 53(5), Pg. 84, 1988.
rabbit LDLo skin 1260mg/kg (1260mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LIVER: OTHER CHANGES

BEHAVIORAL: FOOD INTAKE (ANIMAL)
National Technical Information Service. Vol. OTS0536766,
rat LD50 intraperitoneal 1200mg/kg (1200mg/kg) LUNGS, THORAX, OR RESPIRATION: DYSPNEA

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 29(12), Pg. 53, 1985.
rat LD50 oral 763mg/kg (763mg/kg)   Problemi na Khigienata. Problems in Hygiene. Vol. 15, Pg. 96, 1990.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 0.0 deg C   EXP
log P (octanol-water) 3.03 (none)   EXP
Water Solubility 223 mg/L 25 EXP
Vapor Pressure 2.80E-05 mm Hg 25 EST
Henry's Law Constant 2.23E-08 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 4.96E-11 cm3/molecule-sec 25 EST

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