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3-acetate of (24R)-24,25-dihydroxyvitamin D3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

63840-62-0

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63840-62-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 63840-62-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,8,4 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 63840-62:
(7*6)+(6*3)+(5*8)+(4*4)+(3*0)+(2*6)+(1*2)=130
130 % 10 = 0
So 63840-62-0 is a valid CAS Registry Number.

63840-62-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-acetate of (24R)-24,25-dihydroxyvitamin D3

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:63840-62-0 SDS

63840-62-0Relevant academic research and scientific papers

SYNTHESIS OF (24R)-24,25-DIHYDROXYVITAMIN D3

Bogoslovskii, N. A.,Samokhvalova, N. G.,Isaeva, T. A.,Valashek, I. E.,Filippova, T. M.,Kharchevnikov, A. P.

, p. 2070 - 2081 (2007/10/02)

Two versions of the stereoselective synthesis of (24R)-24,25-dihydroxyvitamin D3 were realized.Vitamin D2 and ergosterol were used as starting materials.Methods are proposed for the production of the following key compounds: 6-Methoxy-23,24-bisnor-9,10-seco-3,5-cyclochola-7,10(19)-dien-22-yl phenyl sulfone; 3β-hydroxy-23,24-bisnorchola-5,7-dien-22-yl phenyl sulfone; (2R)-3-methylbutane-1,2,3-triol 1-p-toluenesulfonate.

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