RTECS NUMBER : CU5775000
CHEMICAL NAME : Benzaldehyde, p-(dimethylamino)-
CAS REGISTRY NUMBER : 100-10-7
LAST UPDATED : 199710
DATA ITEMS CITED : 10
MOLECULAR FORMULA : C9-H11-N-O
MOLECULAR WEIGHT : 149.21
WISWESSER LINE NOTATION : VHR DN1&1
SYNONYMS/TRADE NAMES :
* p-(Dimethylamino)benzaldehyde
* 4-(Dimethylamino)benzaldehyde
* 4-Dimethylaminobenzenecarbonal
* Ehrlich's reagent
* p-Formyldimethylaniline
* Reagens ehrlichovo
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams &
Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10-
Volume(issue)/page/year: 90,260,1947
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 620 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
HINEL* Hine Laboratories Reports. (San Francisco, CA)
Volume(issue)/page/year: AF33(657)-11756,1964
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 800 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic
Behavioral - somnolence (general depressed activity)
Behavioral - ataxia
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: OTS0533441
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 200 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic
Behavioral - somnolence (general depressed activity)
Behavioral - ataxia
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: OTS0533441
** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 1800 mg/kg/9D-I
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
Behavioral - ataxia
Related to Chronic Data - death
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: OTS0533441
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOHS - National Occupational Hazard Survey (1974)
NOHS Hazard Code - 80179
No. of Facilities: 622 (estimated)
No. of Industries: 8
No. of Occupations: 13
No. of Employees: 6871 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - 80179
No. of Facilities: 1897 (estimated)
No. of Industries: 7
No. of Occupations: 20
No. of Employees: 23642 (estimated)
No. of Female Employees: 15264 (estimated)