Basic information

Product Name: (3beta)-19-hydroxy-3-methoxypregn-5-en-20-one
Synonyms: Pregn-5-en-20-one, 19-hydroxy-3-methoxy-, (3beta)-
CAS NO:58994-45-9
Molecular Formula: C₂₂H₃₄O₃
Molecular Weight: 346.5036
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: 471.7°C at 760 mmHg
Flash Point: 157.9°C
Appearance: N/A
Density: 1.1g/cm³
Vapor Pressure: 7.03E-11mmHg at 25°C
Refractive Index: 1.544
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: (3beta)-19-hydroxy-3-methoxypregn-5-en-20-one(CAS DataBase Reference)
NIST Chemistry Reference: (3beta)-19-hydroxy-3-methoxypregn-5-en-20-one(58994-45-9)
EPA Substance Registry System: (3beta)-19-hydroxy-3-methoxypregn-5-en-20-one(58994-45-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 58994-45-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 58994-45-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,9,9 and 4 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 58994-45:
(7*5)+(6*8)+(5*9)+(4*9)+(3*4)+(2*4)+(1*5)=189
189 % 10 = 9
So 58994-45-9 is a valid CAS Registry Number.

58994-45-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name	1-[(3S,8S,9S,10S,13S,14S,17S)-10-(hydroxymethyl)-3-methoxy-13-methyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone

1.2 Other means of identification

Product number	-
Other names	19-Hydroxypregnenolone 3-methyl ether

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:58994-45-9 SDS

58994-45-9Upstream product

58994-45-9Downstream Products

58994-45-9Relevant academic research and scientific papers

Synthesis of [19-2H3]-analogs of dehydroepiandrosterone and pregnenolone and their sulfates

?erny, Ivan,Pouzar, Vladimír,Budě?ínsky, Milo?,Bi?íková, Marie,Hill, Martin,Hampl, Richard

, p. 161 - 171 (2007/10/03)

Deuterated analogs of pregnenolone and pregnenolone sulfate with three atoms of deuterium in position 19 were prepared. The synthetic approach was developed on derivatives of dehydroepiandrosterone, where initial intermediates were well characterized, and

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