5-Chloro-4,7-dimethylbenzo[b]thiophen-3(2H)-one is a chemical compound belonging to the class of benzothiophenes, which are heterocyclic aromatic organic compounds containing a sulfur atom. This specific compound is characterized by the presence of a chlorine atom at the 5th position, and two methyl groups at the 4th and 7th positions of the benzene ring. The compound has a molecular formula of C10H9ClOS and a molecular weight of 210.69 g/mol. It is a white crystalline solid with a melting point of 95-97°C. 5-chloro-4,7-dimethylbenzo[b]thiophen-3(2H)-one is primarily used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. Due to its unique structure and properties, it has potential applications in the development of new drugs and materials with specific therapeutic or functional properties.
The CAS Registry Mumber 82-61-1 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 8 and 2 respectively; the second part has 2 digits, 6 and 1 respectively. Calculate Digit Verification of CAS Registry Number 82-61: (4*8)+(3*2)+(2*6)+(1*1)=51 51 % 10 = 1 So 82-61-1 is a valid CAS Registry Number.
82-61-1SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
Version: 1.0
Creation Date: Aug 16, 2017
Revision Date: Aug 16, 2017
1.Identification
1.1 GHS Product identifier
Product name
5-chloro-4,7-dimethyl-1-benzothiophen-3-one
1.2 Other means of identification
Product number
-
Other names
Benzo[b]thiophen-3(2H)-one,5-chloro-4,7-dimethyl
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).
