ChemicalBook >> CAS DataBase List >>9-Chloro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate

9-Chloro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate

CAS No.
5534-08-7
Chemical Name:
9-Chloro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate
Synonyms
BecloMethasone 21-Acetate 17-Propionate;Beclometasone Impurity 14;Beclometasone EP Impurity B;21-(Acetyloxy)-9-chloro-11beta-hydr;Beclomethasone Propionate Impurity B;Beclometasone Dipropionate Impurity B;Beclomethasone Dipropionate Impurity B;Beclometasone Propionate EP Impurity B;Beclomethasone propionate EP impurity B;Beclometasone Dipropionate EP Impurity B
CBNumber:
CB22621667
Molecular Formula:
C27H35ClO7
Molecular Weight:
507.02
MDL Number:
MFCD27967035
MOL File:
5534-08-7.mol
MSDS File:
SDS
Last updated:2026-01-13 11:15:49
Product description Number Pack Size Price
Beclomethasone 21-Acetate 17-Propionate TRC-B131015-1MG 1mg $308
Beclomethasone 21-Acetate 17-Propionate TRC-B131015-10MG 10mg $2292
Beclomethasone 21-acetate 17-propionate FB18153 1mg $900
Beclomethasone 21-acetate 17-propionate FB18153 2mg $1103.3
Beclomethasone 21-acetate 17-propionate FB18153 5mg $2336.4
More product size

9-Chloro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate Properties

Melting point 213-215oC
Boiling point 621.3±55.0 °C(Predicted)
Density 1.28±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Chlorofrom (Slightly), Dioxane (Slightly, Sonicated), Methanol (Slightly)
form Solid
pka 13.03±0.70(Predicted)
color White to Off-White
Major Application pharmaceutical small molecule
FDA UNII 079D7HW2CR

9-Chloro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC TRC-B131015-1MG Beclomethasone 21-Acetate 17-Propionate 5534-08-7 1mg $308 2026-06-03 Buy
TRC TRC-B131015-10MG Beclomethasone 21-Acetate 17-Propionate 5534-08-7 10mg $2292 2026-06-03 Buy
Biosynth FB18153 Beclomethasone 21-acetate 17-propionate 5534-08-7 1mg $900 2026-06-04 Buy
Biosynth FB18153 Beclomethasone 21-acetate 17-propionate 5534-08-7 2mg $1103.3 2026-06-04 Buy
Biosynth FB18153 Beclomethasone 21-acetate 17-propionate 5534-08-7 5mg $2336.4 2026-06-04 Buy
Product number Packaging Price Buy
TRC-B131015-1MG 1mg $308 Buy
TRC-B131015-10MG 10mg $2292 Buy
FB18153 1mg $900 Buy
FB18153 2mg $1103.3 Buy
FB18153 5mg $2336.4 Buy

9-Chloro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate Chemical Properties,Uses,Production

Uses

An impurity of Beclomethasone Dipropionate (B131030).

9-Chloro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 47)Suppliers
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(11β,16β)-21-(acetyloxy)-9-chloro-11-hydroxy-16-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione Beclomethasone Dipropionate Impurity B Beclometasone Dipropionate EP Impurity B 9-Chloro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate BecloMethasone 21-Acetate 17-Propionate Beclomethasone dipropionate EP Impurity B Beclometasone Dipropionate EP Impurity B (Beclomethasone 21-acetate 17-propionate) 21-(Acetyloxy)-9-chloro-11beta-hydr Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-chloro-11-hydroxy-16-methyl-17-(1-oxopropoxy)-, (11β,16β)- (9CI) Beclomethasone propionate EP impurity B Beclomethasone Impurity 2(Beclometasone Dipropionate EP Impurity B) Beclomethasone Propionate Impurity B Beclometasone EP Impurity B Beclometasone Propionate EP Impurity B Beclometasone Dipropionate Impurity B (8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-Acetoxyacetyl)-9-chloro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate (Beclometasone Dipropionate Impurity) 21-(Acetyloxy)-9-chloro-11beta-hydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-17-yl Propanoate (Bec Beclometasone Impurity 14 21-(Acetyloxy)-9-chloro-11beta-hydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-17-yl Propanoate (Beclometasone 21-Acetate 17-Propionate) Beclometasone Dipropionate Imp. B (EP): 21-(Acetyloxy)-9-chloro-11beta- hydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-17-yl Propanoate 5534-08-7 C27H35ClO7 Impurities Intermediates & Fine Chemicals Pharmaceuticals Steroids