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ChemicalBook >> CAS DataBase List >>(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate

(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate

(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate Structure
(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate structure
CAS No.
2668-75-9
Chemical Name:
(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate
Synonyms
Cyproterone Impurity 4;Hydroxyprogesterone impurity 7;Cyproterone acetate Impurity 11;Hydroxyprogesterone acetate impurity 1;17-Acetoxy-1,4,6-pregnatriene-3,20-dione;Pregna-1,4,6-triene-3,20-dione, 17-(acetyloxy)-;(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate
CBNumber:
CB74109768
Molecular Formula:
C23H28O4
Molecular Weight:
368.47
MDL Number:
MFCD28358969
MOL File:
2668-75-9.mol
Last updated:2026-05-28 03:07:36
Request For Quotation

(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate Properties

vapor pressure 0.001Pa at 25℃
Water Solubility 20mg/L
LogP 2.41 at 25℃

SAFETY

Risk and Safety Statements

Symbol(GHS)  Environment (GHS09)
GHS09
Hazard statements  H411
REACH Registrations Inactive

(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate Chemical Properties,Uses,Production

Flammability and Explosibility

Not classified

(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate Preparation Products And Raw materials

Raw materials

Preparation Products

(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
LangFangshi Zekang Pharma Tech CO.,Itd. 0316-2883536 19333636468 93618484@qq.com China 2818 58
Henan Vcommend Consultrading Co., Ltd. 13393721940 sales@vcommend.com China 9957 58
Hubei Rhema Reference Materials Technology Co., Ltd. 15787879035 15787875101 ydw9035@rmastandards.com China 9997 58
LangFangshi Hengfuyuan Pharma Tech CO.,Itd. 0316-2883537 19333636468 573487203@qq.com China 2700 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. +8618950047208 ellena@amitychem.com China 43392 58
Supplier Advantage
Quality Control Solutions Ltd. 56
LangFangshi Zekang Pharma Tech CO.,Itd. 58
Henan Vcommend Consultrading Co., Ltd. 58
Hubei Rhema Reference Materials Technology Co., Ltd. 58
LangFangshi Hengfuyuan Pharma Tech CO.,Itd. 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 58
(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate Pregna-1,4,6-triene-3,20-dione, 17-(acetyloxy)- Cyproterone Impurity 4 17-Acetoxy-1,4,6-pregnatriene-3,20-dione Hydroxyprogesterone impurity 7 Hydroxyprogesterone acetate impurity 1 Cyproterone acetate Impurity 11 2668-75-9