*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : JR3155000 CHEMICAL NAME : 1-Dodecanethiol CAS REGISTRY NUMBER : 112-55-0 BEILSTEIN REFERENCE NO. : 0969337 REFERENCE : 4-01-00-01851 (Beilstein Handbook Reference) LAST UPDATED : 199710 DATA ITEMS CITED : 7 MOLECULAR FORMULA : C12-H26-S MOLECULAR WEIGHT : 202.44 WISWESSER LINE NOTATION : SH12 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Dodecyl mercaptan * M-Dodecyl mercaptan * 1-Dodecyl mercaptan * Lauryl mercaptan * M-Lauryl mercaptan * 1-Mercaptododecane * NCI-C60935 * Pennfloat M * Pennfloat S *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Cytogenetic analysis ROUTE OF EXPOSURE : Inhalation TEST SYSTEM : Rodent - rat DOSE/DURATION : 5020 ug/m3/16W REFERENCE : BZARAZ Biologicheskii Zhurnal Armenii. Biological Journal of Armenia. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.19- 1966- Volume(issue)/page/year: 27(6),102,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO 1-DODECANETHIOL-air:CL 0.5 ppm/15M REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83562 No. of Facilities: 137 (estimated) No. of Industries: 5 No. of Occupations: 13 No. of Employees: 2131 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83562 No. of Facilities: 3452 (estimated) No. of Industries: 47 No. of Occupations: 60 No. of Employees: 92230 (estimated) No. of Female Employees: 17777 (estimated) *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY EPA TSCA Section 8(d) unpublished health/safety studies EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998 *** END OF RECORD ***