ChemicalBook > CAS DataBase List > 11ALPHA-HYDROXYPROGESTERONE

11ALPHA-HYDROXYPROGESTERONE

Product Name
11ALPHA-HYDROXYPROGESTERONE
CAS No.
80-75-1
Chemical Name
11ALPHA-HYDROXYPROGESTERONE
Synonyms
11A-HYDROXYPROGESTERONE;HYDROXYPROGESTERONE, 11A-;4-PREGNEN-11A-OL-3,20-DIONE;Progesterone, 11alpha-hydroxy-;4-PREGNEN-11ALPHA-OL-3,20-DIONE;11-Hydroxypregn-4-ene-3,20-dione;11ALPHA-HYDROXYPREGN-4-ENE-3,20-DIONE;Pregn-4-ene-3,20-dione, 11alpha-hydroxy-;U 0384;DG 322B
CBNumber
CB9428243
Molecular Formula
C21H30O3
Formula Weight
330.47
MOL File
80-75-1.mol
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11ALPHA-HYDROXYPROGESTERONE Property

Melting point:
165-166 °C(lit.)
Boiling point:
407.89°C (rough estimate)
Density 
1.0998 (rough estimate)
refractive index 
1.5192 (estimate)
storage temp. 
Sealed in dry,2-8°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
14.52±0.70(Predicted)
color 
White to Off-White
Water Solubility 
116.4mg/L(37 ºC)
InChI
InChI=1/C21H30O3/c1-12(22)16-6-7-17-15-5-4-13-10-14(23)8-9-20(13,2)19(15)18(24)11-21(16,17)3/h10,15-19,24H,4-9,11H2,1-3H3/t15-,16+,17-,18+,19+,20-,21+/s3
InChIKey
BFZHCUBIASXHPK-UKNJDBHDNA-N
SMILES
C[C@]12CCC(=O)C=C1CC[C@@]1([H])[C@]3([H])CC[C@H](C(=O)C)[C@@]3(C)C[C@@H](O)[C@]21[H] |&1:1,10,12,16,20,23,25,r|
CAS DataBase Reference
80-75-1(CAS DataBase Reference)
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Safety

Safety Statements 
24/25
WGK Germany 
3
RTECS 
TU5057000
HS Code 
29144090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
R198447
Product name
11-ALPHA-HYDROXYPREGN-4-ENE-3,20-DIONE
Purity
AldrichCPR
Packaging
1MG
Price
$143
Updated
2025/07/31
TCI Chemical
Product number
H0498
Product name
11α-Hydroxyprogesterone
Purity
min. 95.0 %
Packaging
100MG
Price
$36
Updated
2025/07/31
TCI Chemical
Product number
H0498
Product name
11α-Hydroxyprogesterone
Purity
min. 95.0 %
Packaging
1G
Price
$198
Updated
2025/07/31
TRC
Product number
H952335
Product name
11α-HydroxyProgesterone
Packaging
1g
Price
$155
Updated
2021/12/16
Usbiological
Product number
279188
Product name
11a-Hydroxy progesterone
Packaging
1g
Price
$352
Updated
2021/12/16
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11ALPHA-HYDROXYPROGESTERONE Chemical Properties,Usage,Production

Chemical Properties

white to light beige crystalline powder

Uses

Progesterone (P755900) metabolite.

Definition

ChEBI: A 11alpha-hydroxy steroid that is pregn-4-ene-3,20-dione substituted by a hydroxy group at position 11.

11ALPHA-HYDROXYPROGESTERONE Preparation Products And Raw materials

Raw materials

Preparation Products

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11ALPHA-HYDROXYPROGESTERONE Suppliers

Americas 1 Belgium 1 Canada 1 China 59 Czech 1 Europe 1 France 1 Germany 3 India 8 Japan 2 Poland 1 South Korea 1 Spain 2 Switzerland 2 Ukraine 1 United Kingdom 11 United States 20 Global 116
Aladdin Scientific
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Novus Biologicals, Inc.
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80-75-1, 11ALPHA-HYDROXYPROGESTERONERelated Search:

11ALPHA-HYDROXYPROGESTERONE ACETATE 98+%,11ALPHA-HYDROXYPROGESTERONE ACETATE 11ALPHA-HYDROXYPROGESTERONE 11a-Hydroxy-16,17a-epoxyprogesterone 17α-Hydroxyprogesterone Progesterone 11-ALPHA-HYDROCORTISONE 11-ALPHA-HYDROXYPROGESTERONE HEMISUCCINATE,11-ALPHA-HYDROXYPROGESTERONE HEMISUCCINATE : BSA,11-ALPHA-HYDROXYPROGESTERONE 11-HEMISUCCINATE 4-PREGNEN-11-ALPHA-OL-3,20-DIONE SULPHATE, TRIETHYL AMMONIUM SALT 11ALPHA-HYDROXYPROGESTERONE 11-HEMISUCCINATE:BSA 11-EPICORTICOSTERONE DIACETATE 4-PREGNEN-11-ALPHA, 21-DIOL-3,20-DIONE 21-ACETATE 4-PREGNEN-6-BETA, 11-ALPHA-DIOL-3,20-DIONE 11-ALPHA-HYDROXYPROGESTERONE TOSYLATE 11-ALPHA-HYDROXYPROGESTERONE GLUCURONIDE PROGESTERONE-11ALPHA-GLUCURONIDE[125I]-IODOTYRAMINE 11-EPICORTICOSTERONE 4-PREGNEN-3,20-DIONE-11ALPHA-HEMISUCCINATE-HISTAMINE 11 alpha-bromoacetoxyprogesterone

  • HYDROXYPROGESTERONE, 11A-
  • DELTA4-PREGNEN-11ALPHA-OL-3,20-DIONE
  • (8S,9S,10R,11R,13S,14S,17S)-17-ACETYL-11-HYDROXY-10,13-DIMETHYL-1,2,6,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-CYCLOPENTA[A]PHENANTHREN-3-ONE
  • 11A-HYDROXY-4-PREGNENE-3,20-DIONE
  • 11A-HYDROXYPROGESTERONE
  • 11ALPHA-HYDROXY-4-PREGNENE-3,20-DIONE
  • 11ALPHA-HYDROXYPREGN-4-ENE-3,20-DIONE
  • 11ALPHA-HYDROXYPROGESTERONE
  • 11A-HYDROXYPREGN-4-ENE-3,20-DIONE
  • 11α-Hydroxy-4-pregnene-3,20-dione, 4-Pregnen-11α-ol-3,20-dione
  • 4-PREGNEN-11A-OL-3,20-DIONE
  • 4-PREGNEN-11ALPHA-OL-3,20-DIONE
  • 11-Hydroxypregn-4-ene-3,20-dione
  • Pregn-4-ene-3,20-dione, 11alpha-hydroxy-
  • Progesterone, 11alpha-hydroxy-
  • U 0384
  • (11α)-11-Hydroxypregn-4-ene-3,20-dione
  • 4-Pregnene-11α-ol-3,20-dione
  • DG 322B
  • NSC 3350
  • Pregn-4-en-11α-ol-3,20-dione
  • (8S,9S,10R,11R,13S,14S,17S)-17-acetyl-11-hydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one
  • 11-alfa-Hydroxy Progesterone
  • 11α-Hydroxy-4-pregnene-3,20-dione
  • 11α-Hydroxypregn-4-ene-3,20-dione, 4-Pregnen-11α-ol-3,20-dione
  • 11-alpha-Hydroxyprogesterone,95%
  • 11-alpha-Hydroxyprogesterone11alpha-Hydroxy-4-pregnene-3,20-dione
  • Pregn-4-ene-3,20-dione,11-hydroxy-, (11a)-
  • Progesterone 11alpha-Hydroxy Impurity
  • Pregn-4-ene-3,20-dione, 11-hydroxy-, (11α)-
  • 11α-Hydroxy Progesterone
  • 11α-Hydroxy-4-pregnene-3,20-dione(4-Pregnen-11α-ol-3,20-dione)
  • 11α-Hydroxy Progesterone/11-alfa-Hydroxy Progesterone/(11α)-11-Hydroxypregn-4-ene-3,20-dione
  • 4-PREGNEN-11α-OL-3, 20-DIONE
  • 4-Pregnen-Α11-Ol-3, 20-Dione
  • 80-75-1
  • 41338-98-6
  • Steroids
  • Hydroxyketosteroids
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Steroids
  • Biochemistry
  • Hydroxyketosteroids