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130049-78-4

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130049-78-4 Usage

Uses

(2S)-3,4-Dihydro-2H-1-benzopyran-2-carbonyl Chloride is an intermediate used in the synthesis of (S)-9-Hydroxy Risperidone-d4 (H953362), which is the S-enantiomer metabolite of Risperidone (R525000), a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist.

Check Digit Verification of cas no

The CAS Registry Mumber 130049-78-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,0,4 and 9 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 130049-78:
(8*1)+(7*3)+(6*0)+(5*0)+(4*4)+(3*9)+(2*7)+(1*8)=94
94 % 10 = 4
So 130049-78-4 is a valid CAS Registry Number.

130049-78-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 2H-1-Benzopyran-2-carbonylchloride,3,4-dihydro-,(2S)-(9CI)

1.2 Other means of identification

Product number -
Other names levocarbinoxamine

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:130049-78-4 SDS

130049-78-4Downstream Products

130049-78-4Relevant articles and documents

SUBSTITUTED CHROMAN COMPOUNDS AS CALCIUM SENSING RECEPTOR MODULATORS

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Paragraph 0395, (2015/02/19)

The present invention provides calcium sensing receptor modulators (CaSR). In particular, the compounds described herein are useful for treating, managing, and/or lessening the severity of diseases, disorders, syndromes and/or conditions associated with the modulation of calcium sensing receptors (CaSR). The invention also provides herein the pharmaceutical compositions thereof, and methods for treating, managing, and/or lessening the severity of diseases, disorders, syndromes and/or conditions associated with the modulation of CaSR. The invention also relates to process for the preparation of the compounds of the invention.

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