RTECS NUMBER : VS2900000
CHEMICAL NAME : 9,10-Secocholesta-5,7,10(19)-trien-3-beta-ol
CAS REGISTRY NUMBER : 67-97-0
LAST UPDATED : 199701
DATA ITEMS CITED : 9
MOLECULAR FORMULA : C27-H44-O
MOLECULAR WEIGHT : 384.71
WISWESSER LINE NOTATION : L56 FYTJ A1 BY1&3Y1&1 FU2U- BL6YYTJ AU1 DQ
COMPOUND DESCRIPTOR : Reproductive Effector
Human
SYNONYMS/TRADE NAMES :
* Arachitol
* Calciol
* Cholecalciferol
* Cholecalciferol, D3
* Colecalciferol
* 7-Dehydrocholestrol, activated
* Delsterol
* Deparal
* D3-Vigantol
* Oleovitamin D3
* Quintox
* Ricketon
* Rampage
* Vigorsan
* Trivitan
* Vitamin D3
* Vitinc dan-dee-3
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Human - infant
DOSE/DURATION : 39 mg/kg/34W-I
TOXIC EFFECTS :
Behavioral - anorexia (human)
Behavioral - irritability
Gastrointestinal - decreased motility or constipation
REFERENCE :
BMJOAE British Medical Journal. (British Medical Assoc., BMA House,
Tavistock Sq., London WC1H 9JR, UK) V.1- 1857- Volume(issue)/page/year:
295,1173,1987
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 42 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E.
First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year:
43,125,1978
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 42500 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de
Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France)
V.1- 1947- Volume(issue)/page/year: 43(255-256),14,1989
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 136 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
VHTODE Veterinary and Human Toxicology. (American College of Veterinary and
Comparative Toxicology, Publication Office, Comparative Toxicology,
Manhattan, KS 66506) V.19- 1977- Volume(issue)/page/year: 31,105,1989
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Mammal - dog
DOSE/DURATION : 80 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
Behavioral - changes in motor activity (specific assay)
Gastrointestinal - other changes
REFERENCE :
JAVMA4 Journal of the American Veterinary Medical Association. (American
Veterinary Medical Assoc., 930 N. Meacham Rd., Schaumburg, IL 60196) V.48-
1915- Volume(issue)/page/year: 193,211,1988
** REPRODUCTIVE DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Subcutaneous
SPECIES OBSERVED : Rodent - rat
DOSE : 90 mg/kg
SEX/DURATION : female 12-20 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
e.g., stunted fetus)
REFERENCE :
FOMOAJ Folia Morphologica (Warsaw). (Panstwowy Zaklad Wydawnictw
Lekarskich, ul. Dluga 38-40, 00 238 Warsaw, Poland) V.1- 1929-
Volume(issue)/page/year: 29,333,1970
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOHS - National Occupational Hazard Survey (1974)
NOHS Hazard Code - 80574
No. of Facilities: 179 (estimated)
No. of Industries: 4
No. of Occupations: 18
No. of Employees: 6614 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - 80574
No. of Facilities: 2284 (estimated)
No. of Industries: 12
No. of Occupations: 36
No. of Employees: 85071 (estimated)
No. of Female Employees: 59178 (estimated)
*** STATUS IN U.S. ***
EPA TSCA Section 8(b) CHEMICAL INVENTORY
*** END OF RECORD ***
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