ChemicalBook--->CAS DataBase List--->640-87-9

640-87-9

640-87-9 Structure

640-87-9 Structure
IdentificationBack Directory
[Name]

REICHSTEIN'S SUBSTANCE S 21-ACETATE
[CAS]

640-87-9
[Synonyms]

NSC81196
Einecs 211-369-4
CORTEXOLONE ACETATE
Cortodoxon 21-acetate
Cortexolone 21-acetate
Hydrocortisone Impurity K
11-DEOXYCORTISOL 21-ACETATE
Hydrocortisone EP Impurity K
Reichsteins substance S acetate
17α-Hydroxycortexone 21-acetate
11-DEOXY-17-HYDROCORTICOSTERONE
17-Hydroxy-21-acetoxyprogesterone
Reichstein substance S 21-acetate
21-Acetoxy-17a-hydroxyprogesterone
REICHSTEIN'S COMPOUND ''S'' ACETATE
REICHSTEIN'S SUBSTANCE S 21-ACETATE
17-ALPHA-HYDROXYCORTEXONE 21-ACETATE
17α,21-Dihydroxyprogesterone 21-acetate
RSA,REICHSTEIN'S SUBSTANCE S 21-ACETATE
17a-Hydroxy Progesterone-21-Acetate(RSA)
4-PREGNEN-17,21-DIOL-3,20-DIONE 21-ACETATE
Pregn-4-ene-17,21-diol-3,20-dione21-acetate
3,20-Dioxopregn-4-ene-17,21-diol 21-acetate
4-Pregnene-17α,21-diol-3,20-dione 21-acetate
17α-Hydroxy-11-deoxycorticosterone-21-acetate
17α-Hydroxy-21-acetoxypregna-4-ene-3,20-dione
21-Acetoxy-17α-hydroxypregna-4-ene-3,20-dione
21-Acetyloxy-17-hydroxypregn-4-ene-3,20-dione
17a-Hydroxy-11-deoxycorticosterone-21-acetate
17,21-Dihydroxypregn-4-ene-3,20-dione21-acetate
4-PREGNEN-17ALPHA,21-DIOL-3,20-DIONE 21-ACETATE
4-PREGNENE-17-ALPHA,21-DIOL-3,20-DIONE 21-ACETATE
17α,21-Dihydroxy-4-pregnene-3,20-dione 21-acetate
Pregn-4-ene-3,20-dione, 21-(acetyloxy)-17-hydroxy-
17-alpha,21-dihydroxypregn-4-ene-3,20-dione 21-acetate
ACETIC ACID 2-((8R,9S,10R,13S,14S,17R)-17-HYDROXY-10,13-DIMETHYL-3-OXO-2,3,6,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-17-YL)-2-OXO-ETHYL ESTER
[EINECS(EC#)]

211-369-4
[Molecular Formula]

C23H32O5
[MDL Number]

MFCD00051137
[MOL File]

640-87-9.mol
[Molecular Weight]

388.5
Chemical PropertiesBack Directory
[Appearance]

White Solid
[Melting point ]

233-235°C
[Boiling point ]

537.9±50.0 °C(Predicted)
[density ]

1.4 g/cm3
[storage temp. ]

Refrigerator
[solubility ]

Chloroform (Sparingly), Methanol (Slightly, Heated)
[form ]

Solid
[pka]

12.59±0.60(Predicted)
[color ]

White to Off-White
[InChIKey]

HPAKILCZTKWIFK-JZTHCNPZSA-N
[SMILES]

C1(=O)C=C2[C@](C)(CC1)[C@]1([H])[C@]([H])([C@@]3([H])[C@@](CC1)(C)[C@@](O)(C(=O)COC(C)=O)CC3)CC2
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[Uses]

An acetate substance ?- a synthetic steroid as carbaryl synergist.
[Uses]

An acetate substance 'S' - a synthetic steroid as carbaryl synergist.
Safety DataBack Directory
[Symbol(GHS) ]

Health Hazard (GHS08)Environment (GHS09)
GHS08,GHS09
[Signal word ]

Warning
[Hazard statements ]

H411-H361
[Precautionary statements ]

P201-P202-P281-P308+P313-P405-P501
[HS Code ]

2937.90.9000
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Diosgenin
[Preparation Products]

Ethisterone
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