*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : DB1283000
CHEMICAL NAME : Benzenesulfonamide, N-butyl-
CAS REGISTRY NUMBER : 3622-84-2
BEILSTEIN REFERENCE NO. : 2725965
REFERENCE : 4-11-00-00051 (Beilstein Handbook Reference)
LAST UPDATED : 199712
DATA ITEMS CITED : 9
MOLECULAR FORMULA : C10-H15-N-O2-S
MOLECULAR WEIGHT : 213.32
WISWESSER LINE NOTATION : WSR&M4
SYNONYMS/TRADE NAMES :
* Benzenesulfonic acid butyl amide
* BM 4 (sulfonamide)
* N-Butylbenzenesulfonamide
* Cetamoll BMB
* Dellatol BBS
* Plasthall BSA
* Plastomoll BMB
* Uniplex 214
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 2050 mg/kg
TOXIC EFFECTS :
Behavioral - changes in motor activity (specific assay)
Behavioral - muscle contraction or spasticity
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
Toxicology of New Industrial Chemical Substances. For English translation,
see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961-
Volume(issue)/page/year: 15,110,1979
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 2500 mg/kg
TOXIC EFFECTS :
Behavioral - changes in motor activity (specific assay)
Behavioral - muscle contraction or spasticity
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
Toxicology of New Industrial Chemical Substances. For English translation,
see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961-
Volume(issue)/page/year: 15,110,1979
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Mammal - species unspecified
DOSE/DURATION : 2900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 39(4),86,1974
** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE : Inhalation
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 1500 ug/m3/17W-I
TOXIC EFFECTS :
Blood - changes in other cell count (unspecified)
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
Toxicology of New Industrial Chemical Substances. For English translation,
see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961-
Volume(issue)/page/year: 15,110,1979
TYPE OF TEST : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE : Inhalation
SPECIES OBSERVED : Rodent - guinea pig
DOSE/DURATION : 1500 ug/m3/17W-I
TOXIC EFFECTS :
Blood - changes in other cell count (unspecified)
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
Toxicology of New Industrial Chemical Substances. For English translation,
see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961-
Volume(issue)/page/year: 15,110,1979
*** OCCUPATIONAL EXPOSURE LIMITS ***
OEL-RUSSIA:STEL 0.5 mg/m3 JAN 1993
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - X1683
No. of Facilities: 24 (estimated)
No. of Industries: 1
No. of Occupations: 2
No. of Employees: 1534 (estimated)
No. of Female Employees: 1168 (estimated)
*** STATUS IN U.S. ***
EPA TSCA Section 8(b) CHEMICAL INVENTORY
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998
*** END OF RECORD ***