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4-chlorobenzo[b]thiophene-2-carboxylic acid, 97%, ACROS Organics™

Chemical Identifiers

CAS 23967-57-9
CAS Min % 96.0
CAS Max % 100.0
Assay Percent Range 97%
Molecular Formula C9H5ClO2S
Formula Weight 212.66
Chemical Name or Material 4-chlorobenzo[b]thiophene-2-carboxylic acid
Assay ≥96.0%
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AC437960010 Thermo Fisher Scientific
AC437960010
1g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC437960050 Thermo Fisher Scientific
AC437960050
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications Description & Specifications

Chemical Identifiers

23967-57-9
100.0
C9H5ClO2S
4-chlorobenzo[b]thiophene-2-carboxylic acid
96.0
97%
212.66
≥96.0%

Specifications

White to off-white
1g
96.0
Authentic
97%
212.66
≥96.0%
253° to 257°C
23967-57-9
100.0
Crystalline Powder
C9H5ClO2S
4-chlorobenzo[b]thiophene-2-carboxylic acid

Safety and Handling

GHS H Statement:
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF INHALED: If breathing is difficult, remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.