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103724-99-8

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103724-99-8 Usage

Synthesis Reference(s)

Synthesis, p. 647, 1985 DOI: 10.1055/s-1985-31292

Check Digit Verification of cas no

The CAS Registry Mumber 103724-99-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,7,2 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 103724-99:
(8*1)+(7*0)+(6*3)+(5*7)+(4*2)+(3*4)+(2*9)+(1*9)=108
108 % 10 = 8
So 103724-99-8 is a valid CAS Registry Number.

103724-99-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Bromo-5-chloro-1,3-dimethylbenzene

1.2 Other means of identification

Product number -
Other names 4-bromo-3,5-dimethyl chlorobenzene

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:103724-99-8 SDS

103724-99-8Relevant articles and documents

Process for Preparing Chloro-and Bromoaromatics

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Page/Page column 4, (2010/09/18)

The present invention relates to a novel process for preparing chloro- or bromoaromatics of the formula (II) by diazotizing the formula (I) by means of sodium nitrite or potassium nitrite in the presence of aqueous hydrochloric or hydrobromic acids and then reacting with an iron(II) or iron(III) compound, optionally in the presence of additional amounts of hydrogen chloride or hydrogen bromide or alkali metal or alkaline earth metal chlorides or bromides.

Amino substituted pyrazolo[1,5,-a]-1,5-pyrimidines and pyrazolo[1,5-a]-1,3,5-triazines

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, (2008/06/13)

Disclosed are compounds of the formula: where R1, R2, R3, R4, R5, R6, and X are defined herein. These compounds are selective modulators of NPY1 receptors. These compounds are useful in the

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