Paramethasone Acetate

Modify Date: 2024-01-04 22:47:24

Paramethasone Acetate Structure
Paramethasone Acetate structure
Common Name Paramethasone Acetate
CAS Number 1597-82-6 Molecular Weight 434.49800
Density 1.29 g/cm1.29 g/cm3 Boiling Point 584.2ºC at 760 mmHg
Molecular Formula C24H31FO6 Melting Point >148°C (dec.) (lit.)
MSDS N/A Flash Point 307.1ºC

 Use of Paramethasone Acetate


Paramethasone acetate is a synthetic glucocorticoid, and shows anti-inflammatory and immunosuppressant activities[1].

 Names

Name [2-[(6S,8S,9S,10R,11S,13S,14S,16R,17R)-6-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
Synonym More Synonyms

 Paramethasone Acetate Biological Activity

Description Paramethasone acetate is a synthetic glucocorticoid, and shows anti-inflammatory and immunosuppressant activities[1].
Related Catalog

 Chemical & Physical Properties

Density 1.29 g/cm1.29 g/cm3
Boiling Point 584.2ºC at 760 mmHg
Melting Point >148°C (dec.) (lit.)
Molecular Formula C24H31FO6
Molecular Weight 434.49800
Flash Point 307.1ºC
Exact Mass 434.21000
PSA 100.90000
LogP 2.32240
Vapour Pressure 4.42E-16mmHg at 25°C
Index of Refraction 1.569
Storage condition 2-8°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TU4025000
CHEMICAL NAME :
Pregna-1,4-diene-3,20-dione, 6-alpha-fluoro-11-beta,17,21-trihydroxy-16-alpha-meth yl-, 21-acetate
CAS REGISTRY NUMBER :
1597-82-6
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C24-H31-F-O6
MOLECULAR WEIGHT :
434.55
WISWESSER LINE NOTATION :
L E5 B666 OV AHTTT&J A1 CQ E1 FV1OV1 FQ G1 LF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
392 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: 18,185,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,588,1982 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Unreported
DOSE :
10500 ug/kg
SEX/DURATION :
female 1-21 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
REFERENCE :
NFGZAD Nippon Funin Gakkai Zasshi. Japanese Journal of Fertility and Sterility. (Nippon Funin Gakkai, 1-1 Sadohara-cho, Ichigaya, Shinjuku-ku, Toyko 162, Japan) V.1- 1956- Volume(issue)/page/year: 13,211,1968
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Unreported
DOSE :
2625 ug/kg
SEX/DURATION :
female 1-21 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - extra-embryonic structures (e.g., placenta, umbilical cord)
REFERENCE :
NFGZAD Nippon Funin Gakkai Zasshi. Japanese Journal of Fertility and Sterility. (Nippon Funin Gakkai, 1-1 Sadohara-cho, Ichigaya, Shinjuku-ku, Toyko 162, Japan) V.1- 1956- Volume(issue)/page/year: 13,211,1968 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1177 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 297 (estimated)

 Safety Information

Hazard Codes Xn

 Synonyms

PARAMETHASONE ACETATE
DSSTox_CID_3422
Paramethasone-21-acetate