Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pregn-4-ene-3,20-dione,4-chloro- (7CI,8CI,9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1164-81-4

1164-81-4 structure

1164-81-4 structure

Name: Pregn-4-ene-3,20-dione,4-chloro- (7CI,8CI,9CI)
Chemical Name: (8S,9S,10R,13S,14S,17S)-17-acetyl-4-chloro-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
CAS Number: 1164-81-4
Molecular Formula: C₂₁H₂₉ClO₂
Molecular Weight: 348.90700
Create Date: 2016-06-04 01:56:20
Modify Date: 2023-02-25 13:05:23

Name	(8S,9S,10R,13S,14S,17S)-17-acetyl-4-chloro-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
Synonyms	4-Chlor-progesterone Pregn-4-ene-3,4-chloro Pregn-4-ene-3,20-dione,4-chloro 4-Chloroprogesterone 4-Chloro-pregn-4-ene-3,20-dione 4-Chlor-pregn-4-en-3,20-dion

Density	1.16g/cm3
Boiling Point	462.4ºC at 760 mmHg
Molecular Formula	C₂₁H₂₉ClO₂
Molecular Weight	348.90700
Flash Point	194.5ºC
Exact Mass	348.18600
PSA	34.14000
LogP	5.29000
Vapour Pressure	9.89E-09mmHg at 25°C
Index of Refraction	1.549

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TU5010150

CHEMICAL NAME :: Pregn-4-ene-3,20-dione, 4-chloro-

CAS REGISTRY NUMBER :: 1164-81-4

BEILSTEIN REFERENCE NO. :: 3105722

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C21-H29-Cl-O2

MOLECULAR WEIGHT :: 348.95

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

DOSE :: 2500 ug/kg

SEX/DURATION :: female 1 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Fertility - other measures of fertility

REFERENCE :: ACEDAB Acta Endocrinologica, Supplementum (Copenhagen). (Periodica, Skolegade 12 E, DK-2500 Valby, Denmark) No.1- 1948- Volume(issue)/page/year: 73,3,1963