Reichstein's substance S 21-acetate

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CAS 640-87-9

Formula C23H32 O5

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
225943722482	Reichstein's substance S 21-acetate (225943722482)		on request	+ -

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Identify

Synonyms:

pregn-4-ene-3,20-dione,17,21-dihydroxy-, 21-acetate (8ci) ; einecs 211-369-4 ; cortexolone 21-acetate ; reichstein substances 21-acetate ; 21-acetoxy-17a-hydroxyprogesterone ; corticosterone,11-deoxy-17-hydroxy-, 21-acetate (6ci) ; cortodoxon 21-acetate ; 11-deoxycortisol 21-acetate ; 17-hydroxy-21-acetoxyprogesterone ; hydrocortisone impurity k ; 11-deoxy-17-hydrocorticosterone ; 17α-hydroxycortexone 21-acetate ; reichstein's substance s acetate ; cortexolone acetate ; 17a-hydroxy-11-deoxycorticosterone-21-acetate ; 21-acetoxy-17-hydroxypregn-4-ene-3,20-dione ; reichstein's substance s 21-acetate ; 4-pregnene-17a,21-diol-3,20-dione 21-acetate ; pregn-4-ene-3,20-dione,21-(acetyloxy)-17-hydroxy- ; nsc81196 ; reichstein-s-acetate ; reichsteins substance s acetate ; nsc 81196 ; 17,21-dihydroxypregn-4-ene-3,20-dione 21-acetate

CAS:

640-87-9

EINECS:

Molecular Formula:

C23H32 O5

MDL:

SMILES:

O=C1CC[C@@]2(C)C(CC[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC[C@]4(O)C(COC(C)=O)=O)=C1

Properties

Molecular Weight:

388.5 g·mol−1

Melting point:

233-235°C

Safety Information

Hazard Classes:

Storage temperature:

Refrigerator

Prices

As an extract from the researched prices for Reichstein's substance S 21-acetate there are currently shown 4 prices in the last 9 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 350.00 for 50 mg to USD 194.00 per 50 mg in 2020 .