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METHYL 3 6-DICHLOROBENZO(B)THIOPHENE-2-&, also known as dicyclopropylmethylammonium perfluorooctanesulfonate, is a synthetic compound with a molecular formula of C12H7Cl2S. It is a highly reactive chemical commonly used as a building block in the synthesis of pharmaceuticals and agrochemicals. Due to its reactivity, it can be hazardous to human health and the environment if mishandled, necessitating proper safety precautions and handling procedures.

21211-18-7

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21211-18-7 Usage

Uses

Used in Pharmaceutical Industry:
METHYL 3 6-DICHLOROBENZO(B)THIOPHENE-2-& is used as a building block for the synthesis of various pharmaceuticals. Its unique chemical structure allows it to be incorporated into the development of new drugs with potential therapeutic applications.
Used in Agrochemical Industry:
In the agrochemical industry, METHYL 3 6-DICHLOROBENZO(B)THIOPHENE-2-& is utilized as a building block for the synthesis of agrochemicals. Its reactivity and chemical properties make it suitable for the development of new pesticides, herbicides, and other agricultural chemicals to improve crop protection and yield.

Check Digit Verification of cas no

The CAS Registry Mumber 21211-18-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,2,1 and 1 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 21211-18:
(7*2)+(6*1)+(5*2)+(4*1)+(3*1)+(2*1)+(1*8)=47
47 % 10 = 7
So 21211-18-7 is a valid CAS Registry Number.
InChI:InChI=1/C10H6Cl2O2S/c1-14-10(13)9-8(12)6-3-2-5(11)4-7(6)15-9/h2-4H,1H3

21211-18-7 Well-known Company Product Price

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  • Aldrich

  • (646792)  Methyl3,6-dichlorobenzo[b]thiophene-2-carboxylate  97%

  • 21211-18-7

  • 646792-1G

  • 930.15CNY

  • Detail

  • Aldrich

  • (646792)  Methyl3,6-dichlorobenzo[b]thiophene-2-carboxylate  97%

  • 21211-18-7

  • 646792-5G

  • 3,153.15CNY

  • Detail

21211-18-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name Methyl 3,6-dichloro-1-benzothiophene-2-carboxylate

1.2 Other means of identification

Product number -
Other names Methyl 3,6-dichlorobenzo[b]thiophene-2-carboxylate

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:21211-18-7 SDS

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