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100775-23-3

100775-23-3

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100775-23-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100775-23-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,7,7 and 5 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 100775-23:
(8*1)+(7*0)+(6*0)+(5*7)+(4*7)+(3*5)+(2*2)+(1*3)=93
93 % 10 = 3
So 100775-23-3 is a valid CAS Registry Number.
InChI:InChI=1/C21H30O7S.K/c1-20-8-7-13(22)9-12(20)3-4-14-15-5-6-16(18(24)11-28-29(25,26)27)21(15,2)10-17(23)19(14)20;/h9,14-17,19,23H,3-8,10-11H2,1-2H3,(H,25,26,27);/q;+1/p-1/t14-,15-,16+,17-,19+,20-,21-;/m0./s1

100775-23-3SDS

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 corticosterone 21-monosulphate

1.2 Other means of identification

Product number -
Other names CORTICOSTERONE 21-SULFATE POTASSIUM

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:100775-23-3 SDS

100775-23-3Upstream product

100775-23-3Downstream Products

100775-23-3Relevant articles and documents

18-Substituted Steroids. Part 12. Synthesis of Aldosterone 21-Sulphate, and an Improved General Procedure for Preparing Steroid Sulphates

Kirk, David N.,Rajagopalan, Maruthiandan S.

, p. 1339 - 1342 (2007/10/02)

Treatment of aldosterone with triethylamine-sulphur trioxide in pyridine followed by a convenient purification procedure involved absorption on a C18 'Sep-pak' was found to give aldosterone 21-sulphate.The product was characterised by its 400 MHz (1)H n.m.r. spectrum, which showed the presence of four isomeric forms.The improved sulphation and purification procedure has been extended to the preparation of some other steroid sulphate.

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