National Toxicology Program

National Toxicology Program
https://ntp.niehs.nih.gov/go/8399

Target Organs and Levels of Evidence for TR-177

Bioassay of 4'-(Chloroacetyl)-acetanilide for Possible Carcinogenicity (CASRN 140-49-8)

Chemical (Study Title)
CASRN
Peer Review DatePrimary UsesRoute/Exposure LevelsStudy Laboratory
4-(Chloroacetyl)acetanilide
140-49-8
08/31/1978Azo dye intermediate.Dosed-Feed
R: 0,1000,2000, M: 0,5000,10000 PPM/50 PER GROUP
Litton Bionetics, Inc.

Levels of Evidence

Male Rats: Negative
Female Rats: Negative
Male Mice: Negative
Female Mice: Negative


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