1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-VALERATE

1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-VALERATE structure

CAS No.

Chemical Name:: 1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-VALERATE

Synonyms: BETAMETHASONE 21-VALERATE;1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-VALERATE

CBNumber:: CB6282154

Molecular Formula:: C27H37FO6

Molecular Weight:: 476.58

MDL Number:: MFCD00271767

MOL File:: Mol file

Last updated:2023-04-23 13:52:06

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1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-VALERATE Properties

Melting point	219-221°C
storage temp.	-20°C Freezer
solubility	Chloroform (Slightly, Heated), Dioxane, (Slightly, Sonicated), Methanol (Slightly)
form	Solid
color	White to Off-White
FDA UNII	BW52JZ3627

1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-VALERATE Chemical Properties,Uses,Production

Uses

Betamethasone 21-Valerate (Betamethasone Valerate EP Impurity E) is an isomeric impurity of Betamethasone 17-Valerate (B327075), as an corticosteroid. Betamethasone 21-Valerate was generated in the stress study of the active drug Betamethasone 17-Valerate (B327075).

1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-VALERATE Preparation Products And Raw materials

Raw materials

Preparation Products

1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-VALERATE Suppliers

Global( 9)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Nanjing Shizhou Biology Technology Co.,Ltd	13675144456	sean.lv@synzest.com	China	10787	58
Gongyishengan Technology (Shenzhen) Co., Ltd.	+86-0755-89218110 +86-13480856786	2880189130@qq.com	China	919	58

Supplier	Advantage
Nanjing Shizhou Biology Technology Co.,Ltd	58
Gongyishengan Technology (Shenzhen) Co., Ltd.	58

BETAMETHASONE 21-VALERATE 1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 21-VALERATE