Basic information

Product Name: (17β)-17-Hydroxy-17-Methylestr-5(10)-en-3-one
Synonyms: (17β)-17-Hydroxy-17-Methylestr-5(10)-en-3-one;(8R,9S,13S,14S,17S)-17-hydroxy-13,17-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
CAS NO:2741-75-5
Molecular Formula: C19H28O2
Molecular Weight: 288.42442
EINECS: N/A
Product Categories: Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
Mol File: 2741-75-5.mol

Chemical Properties

Melting Point: 144-146 °C
Boiling Point: 429.2°C at 760 mmHg
Flash Point: 183.1°C
Appearance: /
Density: 1.12g/cm³
Vapor Pressure: 3.62E-09mmHg at 25°C
Refractive Index: 1.56
Storage Temp.: N/A
Solubility: N/A
PKA: 15.13±0.40(Predicted)
CAS DataBase Reference: (17β)-17-Hydroxy-17-Methylestr-5(10)-en-3-one(CAS DataBase Reference)
NIST Chemistry Reference: (17β)-17-Hydroxy-17-Methylestr-5(10)-en-3-one(2741-75-5)
EPA Substance Registry System: (17β)-17-Hydroxy-17-Methylestr-5(10)-en-3-one(2741-75-5)

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: 2741-75-5(Hazardous Substances Data)

Suppliers
Usage
SDS
Upstream product
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2741-75-5 Suppliers

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2741-75-5 Usage

Uses

Used in Pharmaceutical Industry:
(17β)-17-Hydroxy-17-Methylestr-5(10)-en-3-one is used as an intermediate in the synthesis of Methyldienolone (M301600), an anabolic and androgenic steroid. This steroid is related to the primary male sex hormone, Testosterone (T155000), and is utilized for its muscle-building and performance-enhancing properties.
Additionally, due to its structural similarity to testosterone, (17β)-17-Hydroxy-17-Methylestr-5(10)-en-3-one may also be used in the development of other pharmaceutical compounds with potential applications in treating conditions related to hormone imbalances or deficiencies.

Check Digit Verification of cas no

The CAS Registry Mumber 2741-75-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,4 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2741-75:
(6*2)+(5*7)+(4*4)+(3*1)+(2*7)+(1*5)=85
85 % 10 = 5
So 2741-75-5 is a valid CAS Registry Number.

InChI:InChI=1/C19H28O2/c1-18-9-7-15-14-6-4-13(20)11-12(14)3-5-16(15)17(18)8-10-19(18,2)21/h15-17,21H,3-11H2,1-2H3/t15?,16?,17?,18?,19-/m0/s1

2741-75-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	(8R,9S,13S,14S,17S)-17-hydroxy-13,17-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one

1.2 Other means of identification

Product number	-
Other names	-

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:2741-75-5 SDS

2741-75-5Upstream product

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