RTECS NUMBER : KK0560000
CHEMICAL NAME : Ethanol, 2-(butylnitrosamino)-
CAS REGISTRY NUMBER : 51938-14-8
BEILSTEIN REFERENCE NO. : 2324446
LAST UPDATED : 199612
DATA ITEMS CITED : 4
MOLECULAR FORMULA : C6-H14-N2-O2
MOLECULAR WEIGHT : 146.22
WISWESSER LINE NOTATION : Q2N4&NO
COMPOUND DESCRIPTOR : Tumorigen
Mutagen
SYNONYMS/TRADE NAMES :
* BHEN
* Butyl(2-hydroxyethyl)nitrosoamine
* 2-(Butylnitrosamino)ethanol
*** HEALTH HAZARD DATA ***
** TUMORIGENIC DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 4800 mg/kg/20W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria
Gastrointestinal - tumors
Liver - tumors
REFERENCE :
GANNA2 Gann. Japanese Journal of Cancer Research. (Tokyo, Japan) V.1-75,
1907-84. For publisher information, see JJCREP. Volume(issue)/page/year:
65,13,1974
** MUTATION DATA **
TYPE OF TEST : Mutation in microorganisms
TEST SYSTEM : Bacteria - Salmonella typhimurium
DOSE/DURATION : 100 ug/plate
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 56,219,1978
TYPE OF TEST : Mutation in microorganisms
TEST SYSTEM : Bacteria - Salmonella typhimurium
DOSE/DURATION : 5 umol/plate
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year:
37,399,1977
*** STATUS IN U.S. ***
EPA GENETOX PROGRAM 1988, Positive: Histidine reversion-Ames test
*** END OF RECORD ***
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