Pregnane-3,20-diol, (3α,5β,20S)

Modify Date: 2024-01-03 12:23:49

Pregnane-3,20-diol, (3α,5β,20S) structure	Common Name	Pregnane-3,20-diol, (3α,5β,20S)
	CAS Number	80-92-2	Molecular Weight	320.50900
	Density	1.053g/cm3	Boiling Point	435.9ºC at 760 mmHg
	Molecular Formula	C₂₁H₃₆O₂	Melting Point	240-242ºC
	MSDS	N/A	Flash Point	191ºC

Name	5β-Pregnane-3α,20α-diol
Synonym	More Synonyms

Density	1.053g/cm3
Boiling Point	435.9ºC at 760 mmHg
Melting Point	240-242ºC
Molecular Formula	C₂₁H₃₆O₂
Molecular Weight	320.50900
Flash Point	191ºC
Exact Mass	320.27200
PSA	40.46000
LogP	4.38700
Index of Refraction	1.531

Pregnane-3,20-diol, (3α,5β,20S) MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TU4157113

CHEMICAL NAME :: 5-beta-Pregnane-3-alpha, 20-alpha-diol

CAS REGISTRY NUMBER :: 80-92-2

BEILSTEIN REFERENCE NO. :: 3083715

LAST UPDATED :: 199709

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C21-H36-O2

MOLECULAR WEIGHT :: 320.57

WISWESSER LINE NOTATION :: L E5 B666TJ A1 E1 FYQ1 OQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >40 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Lungs, Thorax, or Respiration - other changes

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,117,1968

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,709,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,709,1982

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 7 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Lungs, Thorax, or Respiration - other changes

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,117,1968

HS Code	2942000000

Precursor 8
CAS#:72984-71-5 (20S)-5β-pregna... CAS#:54353-11-6 5B-PREGNAN-20A-... CAS#:128-20-1 Pregnanolone CAS#:6870-74-2 Dihydrosarsasap...
CAS#:53-42-9 Etiocholanolone CAS#:83680-23-3 (Z)-5β-pregn-17... CAS#:1174-69-2 (20S)-5-beta-pr... CAS#:128-23-4 Pregnane-3,20-d...
DownStream 2
CAS#:128-23-4 Pregnane-3,20-d... CAS#:128-20-1 Pregnanolone

HS Code	2942000000

MFCD00064141

Pregnane-3,20-diol, (3α,5β,20S)

EINECS 201-313-7

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Pregnane-3,20-diol, (3α,5β,20S)
Price: Click To Check
Purity: 98.0%
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Pregnane-3,20-diol, (3α,5β,20S)
Price: ￥988.0/100mg ￥1498.0/250mg ￥2998.0/1g
Purity: 95.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pregnane-3,20-diol, (3α,5β,20S)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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