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633317-93-8

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633317-93-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 633317-93-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,3,3,3,1 and 7 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 633317-93:
(8*6)+(7*3)+(6*3)+(5*3)+(4*1)+(3*7)+(2*9)+(1*3)=148
148 % 10 = 8
So 633317-93-8 is a valid CAS Registry Number.

633317-93-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-tert-butyl-4-[2-(4-phenylphenyl)ethynyl]benzene

1.2 Other means of identification

Product number -
Other names 4-[(4-tert-butylphenyl)ethynyl]-1,1'-biphenyl

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:633317-93-8 SDS

633317-93-8Relevant articles and documents

Copper-catalyzed cross-coupling of aryl iodides and aryl acetylenes using microwave heating

He, Huan,Wu, Yong-Jin

, p. 3237 - 3239 (2007/10/03)

An efficient copper-catalyzed cross-coupling of aryl iodides with aryl acetylenes under microwave irradiation is described. The reaction proceeds under microwave heating with 10mol% CuI and 2equiv Cs2CO3 in 43-87% yields.

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