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Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- Structure
CAS No.
6870-94-6
Chemical Name:
Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-
Synonyms
NSC 125051;10,13-trimethyl-7;Cortisol-17beta acid;Fluorometholone USP RC A;Fluorometholone Impurity 1;Methylprednisolone EP Impurity L;Methyl Prednisolone Intermediates;FluoroMetholone Related CoMpound A;Fluorometholone USP Related Compound A;Fluorometholone Impurity 1（Fluorometholone USP RC A）
CBNumber:
CB62515858
Molecular Formula:
C22H30O4
Molecular Weight:
358.47
MOL File:
6870-94-6.mol
MSDS File:
SDS
Modify Date:
2024/5/14 16:41:43
Request For Quotation

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- Properties

Melting point 222-231℃
Boiling point 530.3±50.0 °C(Predicted)
Density 1.21±0.1 g/cm3(Predicted)
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Sonicated)
form Solid
pka 12.86±0.70(Predicted)
color White to Pale Beige
Stability Hygroscopic

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS08
Signal word  Warning
Hazard statements  H373-H413
Precautionary statements  P260-P314-P501
HS Code  2937220000

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- Chemical Properties,Uses,Production

Uses

Deltamedrane is an impurity in the synthesis of Fluorometholone (F593145), a glucocorticoid; anti-inflammatory.

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- Preparation Products And Raw materials

Raw materials

Preparation Products

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- Suppliers

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6870-94-6(Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-)Related Search:

Fluorometholone 1β-Hydroxy-6α-Methyl-1,4-androstadiene-3,17-dione Methylprednisolone EP Impurity E Prednisolone 6-methylprednisone
Methylprednisolone Methylprednisolone acetate (6α)-17,21-Dihydroxy-6-Methylpregna-1,4,9(11)-triene-3,20-dione Prednisolone succinate (6α,11β)-11,20-Dihydroxy-6-Methyl-3-oxopregna-1,4,17(20)-trien-21-al
11-beta,17-alpha,21-trihydroxy-6-alpha-methylpregn-4-ene-3,20-dione 6β-Methylprednisolone Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-chloro-11,17-dihydroxy-16-methyl-, (11β,16β)- Pregna-1,4-diene-3,20-dione,11β,16α,17α,21-tetrahydroxy-1,4-pregnadiene-3,20-dione 16,17-acetonide 21-acetate Pregna-4,6-diene-3,20-dione
Pregna-1,4-diene-3,20-dione, 6,9-difluoro-11,21-dihydroxy-16,17-[(1-methylethylidene)bis(oxy)]-, (6β,11β,16α)- Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-16,17-[ethylidenebis(oxy)]-6,9-difluoro-11-hydroxy-, [6α,11β,16α(S)]- (9CI) Pregna-1,4-diene-3,20-dione, 11,21-dihydroxy-16,17-[propylidenebis(oxy)]-, [11β,16α(R)]- (9CI)
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Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- FluoroMetholone Related CoMpound A 11beta,17alpha-Dihydroxy-6alpha-methylpregna-1,4-diene-3,20-dione NSC 125051 Methyl Prednisolone Intermediates Fluorometholone USP Related Compound A Fluorometholone Impurity 1 11β,17α-dihydroxy- 6α-methyl-1,4-preg nadiene-3,20-dione Fluorometholone Impurity 1（Fluorometholone USP RC A） Cortisol-17beta acid Fluorometholone USP RC A Methylprednisolone EP Impurity L 11β,17α-Dihydroxy-6α-methylpregna-1,4-diene-3,20-dione Methylprednisolone Impurity 11(Methylprednisolone EP Impurity L) Pregna-1,4-diene-3,20-dione, 11,17-dihydroxy-6-methyl-, (6α,11β)- 11β,17-dihydroxy-6α-methylpregna-1,4-diene-3,20-dione Fluorometholone Related Compound A (11Beta,17alpha-Dihydroxy-6alpha-methylpregna-1,4-diene-3,20-dio (1278018) 10,13-trimethyl-7 11β,17α-dihydroxy-6α-methyl-1,4-pregnadiene-3,20-dione 6a-methyl-11β,17a-dihydroxy-1,4-dien-pregna-3,20-dione (P1) 11β,17α-Dihydroxy-6α-methylpregna-1,4-diene-3,20-dione Methylprednisolone Acetate Impurity 9 (Methylprednisolone Acetate EP Impurity I) (6S,8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one (Methylprednisolone Impurity) 6870-94-6 Pharmaceuticals, Intermediates & Fine Chemicals, Steroids