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64435-22-9

64435-22-9

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64435-22-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 64435-22-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,4,3 and 5 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 64435-22:
(7*6)+(6*4)+(5*4)+(4*3)+(3*5)+(2*2)+(1*2)=119
119 % 10 = 9
So 64435-22-9 is a valid CAS Registry Number.

64435-22-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Iodo-3-methoxythiophene

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:64435-22-9 SDS

64435-22-9Upstream product

64435-22-9Downstream Products

64435-22-9Relevant articles and documents

Clean and Efficient Iodination of Thiophene Derivatives

Grolleau, Jérémie,Frère, Pierre,Gohier, Frédéric

, p. 3901 - 3906 (2015/12/18)

Iodination of thiophene derivatives is realized using a simple, fast, and efficient methodology. Iodination of thiophene and 2- or 3-substituted or 3,4-disubstituted thiophenes with N-iodosuccinimide (NIS) activated with 4-toluenesulfonic acid in ethanol gives pure iodinated products that require no further purification.

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