ChemicalBook > CAS DataBase List > 17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE

17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE

Product Name
17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE
CAS No.
1662-06-2
Chemical Name
17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE
Synonyms
MIS (SALMONID);17α,20β-4-Pregnen-3-one;Progesterone Impurity 18;Dydrogesterone Impurity 9;Maturation-inducing HorMone;4-Pregnen-17α,20β-diol-3-one;4-Pregnen-17a,20b-diol-3-one;4-Pregnen-17, 20β-Diol-3-One;4-Pregnen-17α,20β-diol-3-one;17α,20β-Dihydroxyprogesterone
CBNumber
CB7248661
Molecular Formula
C21H32O3
Formula Weight
332.48
MOL File
1662-06-2.mol
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17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE Property

Melting point:
201-202°C
Boiling point:
487.1±45.0 °C(Predicted)
Density 
1.15±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Acetone (Slightly), Methanol (Slightly), DMSO
pka
14.79±0.60(Predicted)
form 
crystalline
color 
White to Pale Yellow
Stability:
Store in Freezer
EPA Substance Registry System
(20R)-17,20-Dihydroxypregn-4-en-3-one (1662-06-2)
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
P6285
Product name
17α,20β-Dihydroxy-4-pregnen-3-one
Purity
crystalline
Packaging
1mg
Price
$63.8
Updated
2024/03/01
Sigma-Aldrich
Product number
R199338
Product name
17-ALPHA,20-BETA-DIHYDROXYPREGN-4-EN-3-ONE
Purity
AldrichCPR
Packaging
1MG
Price
$110
Updated
2024/03/01
Sigma-Aldrich
Product number
P6285
Product name
17α,20β-Dihydroxy-4-pregnen-3-one
Purity
crystalline
Packaging
5mg
Price
$189
Updated
2024/03/01
Sigma-Aldrich
Product number
R199311
Product name
17-ALPHA,20-ALPHA-DIHYDROXYPREGN-4-EN-3-ONE
Purity
AldrichCPR
Packaging
1MG
Price
$139
Updated
2024/03/01
Cayman Chemical
Product number
16146
Product name
17α,20β-Dihydroxy-4-pregnen-3-one
Purity
≥95%
Packaging
1mg
Price
$44
Updated
2024/03/01
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17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

4-Pregnen-17α,20β-diol-3-one (cas# 1662-06-2) is a derivative of 17α-Hydroxy Progesterone (H952330), which is a metabolite of Progesterone (P755900). It can also be used as an antagonist of cb1 receptor for therapeutic use.

Definition

ChEBI: (20R)-17,20-dihydroxypregn-4-en-3-one is a 17,20-dihydroxypregn-4-en-3-one.

Biochem/physiol Actions

17α,20β-Dihydroxy-4-pregnen-3-one, also known as maturation-inducing hormone (MIH) or DHP, is the most potent steroid for inducing final oocyte maturation in several species of fish. DHP as a progestin regulates spermiation, improves sperm motility and acts as a pheromone in male cyprinids.

17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE Suppliers

Canada 1 China 60 Germany 1 India 1 Switzerland 1 United Kingdom 1 United States 10 Global 75
MOLEKULA Ltd.
Tel
--
Fax
--
Email
kevinbanks@molekula.com
Country
United Kingdom
ProdList
6140
Advantage
66
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View Lastest Price from 17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE manufacturers

ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
17-alfa,20-beta-Dihydroxy Progesterone 1662-06-2
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
0.98
Supply Ability
10g
Release date
2024-04-26
Henan Fengda Chemical Co., Ltd
Product
17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE 1662-06-2
Price
US $6.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-03-28
Wuhan Monad Medicine Tech Co.,LTD
Product
4-Pregnen-17α,20β-diol-3-one 1662-06-2
Price
US $50.00/KG
Min. Order
1Kg/Bag
Purity
99.99%
Supply Ability
20 tons/month
Release date
2021-04-16

1662-06-2, 17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONERelated Search:

6-hydroxy-6-methyl-17-acetoxyprogesterone 3,11-Dioxoandrosta-1,4-diene-17-carboxylic acid 17-alpha-Hydroxy Progesterone Valerate Dydrogesterone EP Impurity C Medroxyprogesterone-d3 Progesterone Impurity 3(Progesterone EP Impurity C) VMPHCYUBONNNJN-ZHCMNPPYSA-N 20-alpha-Dihydrodydrogesterone 4-PREGNENE-17-A-20-B-21-TRIOL-*3-11-DION E 4-PREGNEN-3-ONE 17ALPHA, 20BETA-DIHYDROXY-4-PREGNEN-3-ONE-20-SULFATE 17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE ACHE TRACER 17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE 20-BETA-DIHYDROCORTISOL 17-ALPHA, 20-BETA-DIHYDROXYPROGESTERONE SODIUM SULPHATE 4-PREGNEN-17,20-BETA-DIOL-3-ONE ACETONIDE 17ALPHA-HYDROXYPROGESTERONE ETHYLENEKETAL

  • (8R,9S,10R,13S,14S,17R)-17-hydroxy-17-[(1R)-1-hydroxyethyl]-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
  • 4-Pregnen-17α,20β-diol-3-one
  • Maturation-inducing HorMone
  • Maturation Inducing hormone (MIF)
  • 17-alfa,20-beta-Dihydroxy Progesterone
  • Progesterone Impurity 18
  • 17alpha,20beta-dihydroxypregn-4-en-3-one
  • MIS (SALMONID)
  • MATURATION INDUCING HORMONE (SALMONID)
  • MATURATION-INDUCING STEROID (SALMONID)
  • FISH MATURATION HORMONE (SALMONID)
  • 4-PREGNENE-17ALPHA,20BETA-DIOL-3-ONE
  • 4-PREGNEN-17ALPHA,20BETA-DIOL-3-ONE
  • 4-PREGNEN-17,20-BETA-DIOL-3-ONE
  • 17ALPHA-HYDROXY-20BETA-DIHYDROPROGESTERONE
  • 17-ALPHA, 20R-DIHYDROXY PROGESTERONE
  • 17ALPHA,20BETA-DIHYDROXY-4-PREGNEN-3-ONE
  • 17-ALPHA, 20-BETA-DIHYDROXYPROGESTERONE
  • 17α-Hydroxy-20β-dihydroprogesterone, 4-Pregnene-17α,20β-diol-3-one
  • (20S)-17α,20β-Dihydroxypregna-4-ene-3-one
  • 17α,20β-Dihydroxypregn-4-en-3-one
  • (20R)-17,20-Dihydroxypregn-4-en-3-one
  • (20R)-17,20-Dihydroxy-pregna-4-ene-3-one
  • (20R)-17α,20-Dihydroxypregn-4-en-3-one
  • 17α,20β-4-Pregnen-3-one
  • 17α,20β-Dihydroxyprogesterone
  • 17a, 20b-Dihydroxy-4-pregnen-3-one
  • 4-Pregnen-17a,20b-diol-3-one
  • 17α,20β-dihydroxy-4-pregnen-3-one
  • 17α-hydroxy-20β-dihydroprogesterone
  • 17a, 20-Dihydroxy-4-pregnen-3-one
  • 4-pregnene-17A,20B-diol-3-one
  • Pregn-4-en-3-one, 17,20-dihydroxy-, (20R)-
  • Dydrogesterone Impurity 9
  • 4-Pregnen-17, 20β-Diol-3-One
  • 4-Pregnen-17α,20β-diol-3-one
  • 17α,20β-Dihydroxy-4-pregnen-3-one
  • Dydrogesterone Impurity 9（Progesterone Impurity 18）
  • 17α, 20β dihydroxyprogesterone
  • 1662-06-2
  • C24H36O3
  • BioChemical
  • Cell Signaling and Neuroscience
  • Cell Biology
  • Hormones
  • Cytokines, Growth Factors and Hormones
  • Other Steroid Products
  • Steroid Hormones
  • Steroids