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Bis((R*,S*)-(1)-beta-hydroxy-alpha-methylphenethyl)methylammonium sulphate, also known as (R*,S*)-(+)-2-(2-amino-2-oxoethyl)-1,3-propanediol dimethanesulfonate, is a complex organic compound with the chemical formula C12H26NO4S. It is a chiral molecule, meaning it has a non-superimposable mirror image, and is characterized by its beta-hydroxy-alpha-methylphenethyl groups attached to a central methylammonium cation. Bis((R*,S*)-(1)-beta-hydroxy-alpha-methylphenethyl)methylammonium sulphate is often used as a chiral auxiliary in organic synthesis, particularly in the preparation of enantiomerically pure compounds. It plays a crucial role in asymmetric synthesis, where the goal is to produce one enantiomer over another, which is important in the pharmaceutical industry due to the different biological activities of enantiomers. The compound's structure and properties make it a valuable tool in the development of new drugs and other chiral molecules.

154-45-0

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154-45-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154-45-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,5 and 4 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 154-45:
(5*1)+(4*5)+(3*4)+(2*4)+(1*5)=50
50 % 10 = 0
So 154-45-0 is a valid CAS Registry Number.

154-45-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Racephedrine sulfate

1.2 Other means of identification

Product number -
Other names [(2S,3R)-3-hydroxy-2-methyl-3-phenylpropyl]azanium,[(3R)-3-hydroxy-2-methyl-3-phenylpropyl]azanium,sulfate

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:154-45-0 SDS

154-45-0Upstream product

154-45-0Downstream Products

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