ChemicalBook >> CAS DataBase List >>6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione

6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione

6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione structure

CAS No.: 807-38-5

Chemical Name:: 6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione

Synonyms: Fluocinolone;6α-Fluorotriamcinolone;Fluocinoloe Base;fluocinolone Base;Dihydroxyfluoride easily;fluocinolone N-1 intermediate;Fluocinolone acetate EP Impurity C;Fluocinolone Acetonide EP Impurity C;Fluocinolone Acetonide EP Impurity C (Fluocinolone);6α,9-Difluoro-11β,16α,17,21-tetrahydroxypregna-1,4-diene-3,20-dione

CBNumber:: CB6922977

Molecular Formula:: C21H26F2O6

Molecular Weight:: 412.42

MDL Number:: MFCD01699004

MOL File:: 807-38-5.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 04:09:02

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6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione Properties

Melting point	266-268 °C(Solv: ethyl acetate (141-78-6); methanol (67-56-1))
Boiling point	589.0±50.0 °C(Predicted)
Density	1.45±0.1 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
form	Solid
pka	11.42±0.70(Predicted)
color	White to Off-White
FDA UNII	CT1IX58L9S

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	TRC-F455795-50MG	Fluocinolone >95%(HPLC)	807-38-5	50mg	$282	2026-06-03	Buy
TRC	TRC-F455795-500MG	Fluocinolone >95%(HPLC)	807-38-5	500mg	$2033	2026-06-03	Buy
Biosynth	FD101918	6-alpha,9-alpha-Difluoro-11-beta,16-alpha,17-alpha,21-Tetrahydroxypregna-1,4-Diene-3,20-Dione	807-38-5	5mg	$900	2026-06-04	Buy
Biosynth	FD101918	6-alpha,9-alpha-Difluoro-11-beta,16-alpha,17-alpha,21-Tetrahydroxypregna-1,4-Diene-3,20-Dione	807-38-5	50mg	$900	2026-06-04	Buy
Biosynth	FD101918	6-alpha,9-alpha-Difluoro-11-beta,16-alpha,17-alpha,21-Tetrahydroxypregna-1,4-Diene-3,20-Dione	807-38-5	25mg	$900	2026-06-04	Buy

Product number	Packaging	Price	Buy
TRC-F455795-50MG	50mg	$282	Buy
TRC-F455795-500MG	500mg	$2033	Buy
FD101918	5mg	$900	Buy
FD101918	50mg	$900	Buy
FD101918	25mg	$900	Buy

6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione Chemical Properties, Uses, Production

Uses

Fluocinolone, is a medication, used to treat the itching, redness, dryness, crusting, scaling, inflammation, and discomfort of various skin condition. It is also a derivative of Fluocinolone Acetonide (F455800).

Definition

ChEBI: Fluocinolone is a fluorinated steroid.

6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione Preparation Products And Raw materials

Raw materials

Preparation Products

6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione Suppliers

Global Suppliers ( 62)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32273	50
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 13167063860	anhua.mao@aladdin-e.com	China	29977	65
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8039	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
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684;	sales@rrkchem.com	China	57336	58
Shenzhen Botel Biotechnology Co. Ltd.	13316949107 13316968096	1979313431@qq.com	China	9620	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 17705817739	info@dycnchem.com	China	52445	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Chemsky（shanghai）International Co.,Ltd.	50
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
Shanghai TaoSu Biochemical Technology Co., Ltd.	58
Quality Control Solutions Ltd.	56
Shanghai Kewel Chemical Co., Ltd.	50
Amadis Chemical Company Limited	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Shenzhen Botel Biotechnology Co. Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

View Latest Price from 6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-12-16	Fluocinolone Acetonide EP Impurity C 807-38-5		10mg	95%+	10000000	Moxin Chemicals
	2019-07-06	6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione 807-38-5	$1.00	1kg	95%-99%	100kg	Career Henan Chemical Co

Fluocinolone Acetonide EP Impurity C
807-38-5
95%+
Moxin Chemicals

6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione
807-38-5
$1.00
95%-99%
Career Henan Chemical Co

6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione Spectrum

6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione(807-38-5)¹HNMR

807-38-5 (6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione) Related Search:

6alpha,9-difluoro-11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 17,21-di(acetate) Fluocinolone Acetonide-21-aldehyde 9a-Fluoro-11, 6a, 17a, 21-Tetrahydroxy-Pregna-4-ene-3, 20-Dione (6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16,17-[(1-Methylethylidene)bis(oxy)]-3-oxoandrosta-1,4-diene-17-carboxylic Acid 6-alpha-fluoro-21-hydroxy-16-alpha,17-alpha-isopropylidenedioxypregn-4-ene-3,20-dione

Fluocoutolone Hexanoate Fluocinolone Acetonide Impurity 2 (6α,11β,16α)-6,9-Difluoro-11,21-dihydroxy-21-Methoxy-16,17-[(1-Methylethylidene)bis(oxy)]-pregna-1,4-diene-3,20-dione Triamcinolone acetonide 9beta,11beta-epoxy-6alpha-fluoro-21-hydroxy-16alpha,17-(isopropylidene)dioxypregna-1,4-diene-3,20-dione

21-Acetyl-6β-fluorotriamcinolone Acetonide 6,9-Difluoro-11,16,17,21-tetrahydroxypregna-1,4-diene-3,20-dione 21-acetate Fluocinolone Acetonide-21-carboxylic Acid Fluocinonide fluocinolone16,17-acetonide

Fluocinolone Acetonide Impurity 4 9beta,11beta-epoxy-6alpha-fluoro-21-hydroxy-16alpha,17-(isopropylidenedioxy)pregna-1,4-diene-3,20-dione 21-acetate FLURANDRENOLONE ACETATE

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6-alpha,9-alpha-difluoro-11-beta,16-alpha,17-alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione 6α,9-Difluoro-11β,16α,17,21-tetrahydroxypregna-1,4-diene-3,20-dione (6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-11,16,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one (6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-11,16,17-trihydroxy-17-(2-hydroxyethanoyl)-10,13-dimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one (6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-17-glycoloyl-11,16,17-trihydroxy-10,13-dimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one Fluocinolone Acetonide EP Impurity C Fluocinolone Acetonide EP Impurity C (Fluocinolone) (6α,11β,16α)-6,9-Difluoro-11,16,17,21-tetrahydroxypregna-1,4-dien e-3,20-dione fluocinolone N-1 intermediate Pregna-1,4-diene-3,20-dione, 6,9-difluoro-11,16,17,21-tetrahydroxy-, (6α,11β,16α)- fluocinolone Base Fluocinolone Acetonide Impurity 3 (Fluocinolone Acetonide EP Impurity C）(Fluocinolone) fluocinolone base(pregna-1,4-diene-3,20-dione,6a,9-difluora-11b,16a,17,21-tetrahydroxy Pregna-1,4-diene-3,20-dione,6,9-difluoro-11,16,17,21-tetrahydroxy-, (6a,11b,16a)- Fluocinolone acetate EP Impurity C Fluocinoloe Base Dihydroxyfluoride easily 6α-Fluorotriamcinolone Fluocinolone (6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-11,16,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-Dodecahydro-3H-cyclopenta[a]phenanthren-3-one (Fluocortolone impurity) (6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-11,16,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one 807-38-5 C21H26F2O6 Pharmaceuticals, Intermediates & Fine Chemicals, Steroids