CAS 99-55-8 | 2-Methyl-5-nitroaniline

CHEMICAL IDENTIFICATION

RTECS NUMBER :

XU8225000

CHEMICAL NAME :

o-Toluidine, 5-nitro-

CAS REGISTRY NUMBER :

99-55-8

BEILSTEIN REFERENCE NO. :

0879021

LAST UPDATED :

199701

DATA ITEMS CITED :

14

MOLECULAR FORMULA :

C7-H8-N2-O2

MOLECULAR WEIGHT :

152.17

WISWESSER LINE NOTATION :

ZR B1 ENW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

150 gm/kg/78W-C

TOXIC EFFECTS :

Tumorigenic - Carcinogenic by RTECS criteria Vascular - tumors Liver - tumors

MUTATION DATA

TYPE OF TEST :

Morphological transformation

TEST SYSTEM :

Rodent - mouse Embryo

DOSE/DURATION :

160 ug/L

REFERENCE :

EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 12,21,1988 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 48,169,1990 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 48,169,1990 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-GERMANY;Carcinogen JAN 1993 OEL-SWITZERLAND;Carcinogen JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1540 No. of Facilities: 41 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 13741 (estimated) No. of Female Employees: 12621 (estimated)

IARC Monogr. Eval. Carcinog. Risks Hum. 48 , 169-77, (1990)

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