ChemicalBook >> CAS DataBase List >>BecloMethasone 21-Propionate

BecloMethasone 21-Propionate

CAS No.
69224-79-9
Chemical Name:
BecloMethasone 21-Propionate
Synonyms
Beclometasone Impurity A;Beclomethasone Impurity 3;Beclomethasone EP Impurity A;Beclomethasone 21-propionate-d3;BecloMethasone 21-Monopropionate;Clobetasol Propionate Impurity 21;9-Chloro-11beta,17-dihydroxy-16beta;Beclomethasone Propionate Impurity A;Beclometasone Dipropionate Impurity A;Beclomethasone Dipropionate Impurities
CBNumber:
CB9933549
Molecular Formula:
C25H33ClO6
Molecular Weight:
464.98
MDL Number:
MFCD00271693
MOL File:
69224-79-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:17:07

BecloMethasone 21-Propionate Properties

Melting point 139-141°C
Boiling point 618.2±55.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility Dioxane (Slightly), DMSO (Slightly), Methanol (Slightly)
form Solid
pka 12.02±0.70(Predicted)
color White to Light Yellow
FDA UNII W48GW7Z9LK

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS07,GHS08
Signal word  Danger
Hazard statements  H302-H341
Precautionary statements  P201-P202-P281-P308+P313-P405-P501-P264-P270-P301+P312-P330-P501

BecloMethasone 21-Propionate price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich BP761 Beclometasone-21-propionate British Pharmacopoeia (BP) Reference Standard 69224-79-9 25MG $279 2026-04-30 Buy
Sigma-Aldrich 1048517 Beclomethasone Dipropionate Related Compound A United States Pharmacopeia (USP) Reference Standard 25mg $1150 2026-04-30 Buy
TRC TRC-B131055-25MG Beclomethasone 21-Propionate >95%(HPLC) 69224-79-9 25mg $1937 2026-06-03 Buy
TRC TRC-B131055-2.5MG Beclomethasone 21-Propionate >95%(HPLC) 69224-79-9 2.5mg $255 2026-06-03 Buy
TRC TRC-B131055-1MG Beclomethasone 21-Propionate >95%(HPLC) 69224-79-9 1mg $167 2026-06-03 Buy
Product number Packaging Price Buy
BP761 25MG $279 Buy
1048517 25mg $1150 Buy
TRC-B131055-25MG 25mg $1937 Buy
TRC-B131055-2.5MG 2.5mg $255 Buy
TRC-B131055-1MG 1mg $167 Buy

BecloMethasone 21-Propionate Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

A metabolite

BecloMethasone 21-Propionate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 61)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9656 58
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
BOC Sciences 16314854226 info@bocsci.com United States 9909 65
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@yongstandards.com China 9995 55
Shenzhen SUNGENING Bio-Medical Co., Ltd. 0755-28967200 13631290199 wxf@sungening.com China 9609 60
(11β,16β)-9-Chloro-11,17-dihydroxy-16-Methyl-21-(1-oxopropoxy)-pregna-1,4-diene-3,20-dione BecloMethasone 21-Monopropionate Beclomethasone EP Impurity A Beclomethasone Dipropionate Impurities Beclometasone Dipropionate EP Impurity A 9-chloro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 21-propionate Pregna-1,4-diene-3,20-dione, 9-chloro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-, (11.beta.,16.beta.)- 9-Chloro-11β,17-dihydroxy-16β-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate Beclomethasone Dipropionate impurity 1/Beclomethasone Dipropionate EP Impurity A/Beclomethasone-21-monopropionate Beclomethasone Propionate Impurity A(EP) 9-Chloro-11beta,17-dihydroxy-16beta Beclometasone Dipropionate EP Impurity A (Beclomethasone-21-monopropionate) Pregna-1,4-diene-3,20-dione, 9-chloro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-, (11β,16β)- Beclomethasone Impurity 3 Beclomethasone propionate EP impurity A Beclomethasone Impurity 1(Beclometasone Dipropionate EP Impurity A) Beclomethasone Propionate Impurity A Beclomethasone 21-propionate-d3 Beclomethasone dipropionate EP Impurity A Beclometasone Propionate EP Impurity A Beclometasone Dipropionate Impurity A Beclomethasone Dipropionate Related Compound A Beclomethasone Dipropionate USP Related Compound A 2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-Chloro-11,17-dihydroxy-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)-2-oxoethyl propionate (Beclometasone Dipropionate Impurity) 1, 4-PREGNADIEN-9α-CHLORO-16β-METHYL-11β, 17, 21-TRIOL-3, 20-DIONE 21-PROPIONATE 2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-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)-2-oxoethyl propionate Beclometasone Impurity A Beclometasone (Beclomethasone) Dipropionate EP Impurity A (Beclomethasone Dipropionate USP Related Compound A, Beclomethasone-21-Monopropionate) 9-Chloro-11beta,17-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-21-yl Propanoate (Beclometasone Clobetasol Propionate Impurity 21 9-Chloro-11beta,17-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-21-yl Propanoate (Beclometasone 21-Propionate) Beclometasone Dipropionate Imp. A (EP): 9-Chloro-11beta,17-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-21-yl Propanoate 2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-Chloro-11,17-dihydroxy-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)-2-oxoethyl propanoate 69224-79-9 Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals Steroids