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5976-65-8

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5976-65-8 Usage

Classification

Steroid derivative

Occurrence

Naturally produced in the human body and found in certain plants

Physiological Role

Regulates the immune system
Modulates inflammation

Therapeutic Potential

Investigated for treating cancer
Investigated for treating autoimmune diseases

Chemical Structure Features

Substituents:
3-methoxy
13-methyl
Ring Structure:
6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene
Functional Groups:
Hydroxyl groups at positions 4 and 17 (diol)

Drug Development Target

Potential target for drug development

Research Significance

Subject of research for new medical treatments

Check Digit Verification of cas no

The CAS Registry Mumber 5976-65-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,9,7 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 5976-65:
(6*5)+(5*9)+(4*7)+(3*6)+(2*6)+(1*5)=138
138 % 10 = 8
So 5976-65-8 is a valid CAS Registry Number.

5976-65-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-4,17-diol

1.2 Other means of identification

Product number -
Other names 2-bromomethyl-6-methoxy-phenol

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:5976-65-8 SDS

5976-65-8Relevant articles and documents

A simple, convenient and chemoselective formylation of sterols by Vilsmeier reagent

Srivastava, Vandana,Negi, Arvind Singh,Kumar,Gupta

, p. 632 - 638 (2007/10/03)

Vilsmeier reagent (DMF-POCl3) was used as an efficient formylating agent. Several sterols having sec-hydroxyl group at 3/17-position have been modified into respective formate esters. The method is simple, mild, chemoselective and provides sec-alcoholic protection in good yields.

Methylation of catechol estrogen with diazomethane

Teranishi,Fujii,Yamazaki,Miyabo

, p. 3309 - 3314 (2007/10/02)

Dynamic aspects of methylation of catechol estrogen with diazomethane were investigated by means of thin-layer chromatography. The methylation rate of the hydroxyl group at the C-3 position was almost the same as that of the C-2 hydroxyl group in the reaction of 2-hydroxyestrogen, and 2-3 times that of the C-4 hydroxyl group in the reaction of 4-hydroxyestrogen. In these experiments, the maximum yields of 2-methoxyestrone, 2-hydroxyestrone 3-methyl ether, 4-methoxyesterone and 4-hydroxyesterone 3-methyl ether were 32, 39, 13, and 70%, respectively. In addition, demethylation of catechol estrogen dimethyl ethers with boron tribromide and synthesis of 4-hydroxyestrone monomethyl ethers are described.

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