ChemicalBook >> CAS DataBase List >>(11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione

(11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione

CAS No.
52092-14-5
Chemical Name:
(11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione
Synonyms
BecloMetasone Impurity;Beclometasone Impurity D;BecloMethasone IMpurity D;Beclometasone Impurity 16;Beclomethasone EP Impurity D;Beclometasone Propionate EP Impurity D;Beclometasone Dipropionate EP Impurity D;Beclomethasone Dipropionate EP Impurity D;9-Deschloro-9-broMo BecloMethasone Dipropionate;Beclomethasone Dipropinate EP Impurity D (9 Bromo)
CBNumber:
CB32621598
Molecular Formula:
C28H37BrO7
Molecular Weight:
565.49
MDL Number:
MOL File:
52092-14-5.mol
Last updated:2026-01-13 11:17:39
Product description Number Pack Size Price
9-Deschloro-9-bromo Beclomethasone Dipropionate >95%(HPLC) TRC-D288555-25MG 25mg $1931
9-Deschloro-9-bromo Beclomethasone Dipropionate >95%(HPLC) TRC-D288555-2.5MG 2.5mg $254
9-Deschloro-9-bromo Beclomethasone Dipropionate >95%(HPLC) TRC-D288555-10MG 10mg $925
9-Deschloro-9-bromo beclomethasone dipropionate FD21163 2mg $900
9-Deschloro-9-bromo beclomethasone dipropionate FD21163 1mg $900
More product size

(11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione Properties

Melting point >126°C (dec.)
storage temp. -20°C Freezer
solubility Chloroform (Slightly), Dioxane (Slightly), Methanol (Slightly)
form Solid
color White to Off-White
Major Application pharmaceutical small molecule
FDA UNII NO9X1Z94WQ

(11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC TRC-D288555-25MG 9-Deschloro-9-bromo Beclomethasone Dipropionate >95%(HPLC) 52092-14-5 25mg $1931 2026-06-03 Buy
TRC TRC-D288555-2.5MG 9-Deschloro-9-bromo Beclomethasone Dipropionate >95%(HPLC) 52092-14-5 2.5mg $254 2026-06-03 Buy
TRC TRC-D288555-10MG 9-Deschloro-9-bromo Beclomethasone Dipropionate >95%(HPLC) 52092-14-5 10mg $925 2026-06-03 Buy
Biosynth FD21163 9-Deschloro-9-bromo beclomethasone dipropionate 52092-14-5 2mg $900 2026-06-04 Buy
Biosynth FD21163 9-Deschloro-9-bromo beclomethasone dipropionate 52092-14-5 1mg $900 2026-06-04 Buy
Product number Packaging Price Buy
TRC-D288555-25MG 25mg $1931 Buy
TRC-D288555-2.5MG 2.5mg $254 Buy
TRC-D288555-10MG 10mg $925 Buy
FD21163 2mg $900 Buy
FD21163 1mg $900 Buy

(11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione Chemical Properties,Uses,Production

Uses

9-Deschloro-9-bromo Beclomethasone Dipropionate (Beclomethasone Dipropionate EP Impurity D) is an impurity of Beclomethasone Dipropionate (B131030).

(11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione Preparation Products And Raw materials

Raw materials

Preparation Products

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(11β,16β)-9-BroMo-11-hydroxy-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4-diene-3,20-dione [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11-hydroxy-10,13,16-trimethyl-3-oxo-17-propanoyloxy-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate BecloMetasone Impurity Beclomethasone Dipropionate EP Impurity D Beclometasone Impurity D Beclomethasone Dipropionate impurity 3/Beclomethasone Dipropionate EP Impurity D/(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthre 9-Deschloro-9-broMo BecloMethasone Dipropionate BecloMethasone IMpurity D Beclomethasone EP Impurity D Beclometasone Dipropionate EP Impurity D Pregna-1,4-diene-3,20-dione, 9-bromo-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-, (11β,16β)- Beclomethasone Impurity 4(Beclometasone Dipropionate EP Impurity D) (8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate Beclometasone Propionate EP Impurity D (8S,9R,10S,11S,13S,14S,16S,17R)-9-Bromo-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate (Propofol Impurity) Beclomethasone Dipropinate EP Impurity D (9 Bromo) Beclometasone Impurity 16 Beclometasone Dipropionate Imp. D (EP): 9-Bromo-11beta-hydroxy-16beta-methyl- 3,20-dioxopregna-1,4-diene-17,21-diyl Dipropanoate Beclometasone (Beclomethasone) Dipropionate EP Impurity D 52092-14-5 C28H37BrO7 Impurities Intermediates & Fine Chemicals Pharmaceuticals Steroids