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105630-31-7

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105630-31-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 105630-31-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,6,3 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 105630-31:
(8*1)+(7*0)+(6*5)+(5*6)+(4*3)+(3*0)+(2*3)+(1*1)=87
87 % 10 = 7
So 105630-31-7 is a valid CAS Registry Number.

105630-31-7SDS

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 2,3-dihydro-6-propoxy-benzopyran-4-one

1.2 Other means of identification

Product number -
Other names 6-Propoxy-chroman-4-one

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:105630-31-7 SDS

105630-31-7Downstream Products

105630-31-7Relevant articles and documents

Chroman Compound, Processes for Its Preparation, and Its Pharmaceutical Use

-

Page/Page column 19-20, (2008/06/13)

The present invention provided a chroman compound, the method of its preparation and pharmaceutical applications. The compound are represented by formula (I) and its pharmaceutical salt, where in :x is for O or S; n is for 2, 3 or 4; R1 is 6-situ or 7-situ halogen, C1-4alkyl, C1-4alkyoxyl, benzyloxy, acylamino; R2 is nitrogen-containing pentatomic or hexahydric substituted heterocyclic ring. The compound is useful to prepare anti-arrhythmic drugs, the reaction conditions of the method are mild, the raw material are plenty and easy to be obtained, and the operation and post-treatment are simple.

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