FluMethasone-17,20 21-Aldehyde

FluMethasone-17,20 21-Aldehyde structure

CAS No.: 28400-50-2

Chemical Name:: FluMethasone-17,20 21-Aldehyde

Synonyms: Flumethasone Impurity;Flumethasone Impurity 8;Flumethasone Impurity 7;FluMethasone-17,20 21-Aldehyde;6α,9-difluoro-11β,20-dihydroxy-16α-Methyl-3-oxo-;(6α,11β,16α)-6,9-Difluoro-11,20-dihydroxy-16-Methyl-3-oxo-pregna-1,4,17(20)-trien-21-al;Pregna-1,4,17(20)-trien-21-al, 6,9-difluoro-11,20-dihydroxy-16-methyl-3-oxo-, (6α,11β,16α)- (9CI)

CBNumber:: CB02545123

Molecular Formula:: C22H26F2O4

Molecular Weight:: 392.44

MDL Number:

MOL File:: 28400-50-2.mol

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

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FluMethasone-17,20 21-Aldehyde Properties

Melting point	>218°C (dec.)
Boiling point	567.8±50.0 °C(Predicted)
Density	1.32±0.1 g/cm3(Predicted)
storage temp.	Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility	Acetone (Slightly), DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	9.25±0.70(Predicted)
color	White to Off-White

FluMethasone-17,20 21-Aldehyde price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	F455020	Flumethasone-∆17,2021-Aldehyde	28400-50-2	10mg	$150	2021-12-16	Buy

Product number	Packaging	Price	Buy
F455020	10mg	$150	Buy

FluMethasone-17,20 21-Aldehyde Chemical Properties,Uses,Production

Uses

A degradation and metabolic intermediate of Flumethasone (F455000). Antiinflammatory agent.

FluMethasone-17,20 21-Aldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

FluMethasone-17,20 21-Aldehyde Suppliers

Global( 13)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15421	60
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8073	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	55896	58
Meng Cheng Technology (Shanghai) Co., LTD	400-820-6829	sales@mitachieve.com	China	8864	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44941	58
HX Pharmaceutical technology co., LTD	15671363360	494267389@qq.com	China	2291	58
Shanghai Zerui Biotechnology Co., Ltd.	021-54580889 18321124657	731997554@qq.com	China	10614	58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd	18162595016	3287908757@qq.com	China	9887	58
Henan Vcommend Consultrading Co., Ltd.	13393721940	sales@vcommend.com	China	9886	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Chemsky (shanghai) International Co.,Ltd	60
Shanghai TaoSu Biochemical Technology Co., Ltd.	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Meng Cheng Technology (Shanghai) Co., LTD	58
Energy Chemical	58
HX Pharmaceutical technology co., LTD	58
Shanghai Zerui Biotechnology Co., Ltd.	58
Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd	58
Henan Vcommend Consultrading Co., Ltd.	58

(6α,11β,16α)-6,9-Difluoro-11,20-dihydroxy-16-Methyl-3-oxo-pregna-1,4,17(20)-trien-21-al 6α,9-difluoro-11β,20-dihydroxy-16α-Methyl-3-oxo- FluMethasone-17,20 21-Aldehyde Pregna-1,4,17(20)-trien-21-al, 6,9-difluoro-11,20-dihydroxy-16-methyl-3-oxo-, (6α,11β,16α)- (9CI) Flumethasone Impurity 7 Flumethasone Impurity 8 Flumethasone Impurity 28400-50-2 C22H26F2O4 Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids Impurities Intermediates & Fine Chemicals Pharmaceuticals Steroids