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566-66-5

566-66-5 Structure

566-66-5 Structure
IdentificationBack Directory
[Name]

4-Pregnene-3beta-ol-20-one
[CAS]

566-66-5
[Synonyms]

3β-Hydroxy Progesterone
4-Pregnene-3beta-ol-20-one
[Molecular Formula]

C21H32O2
[MDL Number]

MFCD00272003
[MOL File]

566-66-5.mol
[Molecular Weight]

316.48
Chemical PropertiesBack Directory
[Melting point ]

155-161 °C
[Boiling point ]

444.9±45.0 °C(Predicted)
[density ]

1.09±0.1 g/cm3(Predicted)
[solubility ]

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

Solid
[pka]

14.37±0.70(Predicted)
[color ]

White to Off-White
Safety DataBack Directory
[HS Code ]

2937900090
Hazard InformationBack Directory
[Uses]

3b-Hydroxy Progesterone is a biotransformation product of Progesterone (P755900), by Chlorella spp. Progesterone is a steroid hormone produced by the corpus luteum. Induces maturation and secretory activity of the uterine endothelium; suppresses ovulation. Progesterone is implicated in the etiology of breast cancer
[Definition]

ChEBI: 4-pregnen-3beta-ol-20-one is a 3beta-hydroxy steroid that is 4-pregnen-3beta-ol substituted by an oxo group at position 20. It is a 3beta-hydroxy steroid, a 20-oxo steroid and a C21-steroid. It is functionally related to a progesterone.
566-66-5 suppliers list
Company Name: Shaoyuan Technology (Shanghai) Co., Ltd.  
Telephone: 4000665055
Website: www.shao-yuan.com
Company Name: LGC Science (Shanghai) Ltd.  
Telephone: 17717235263 17717235263
Website: www.lgcstandards.com/cn/en/
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