5-Methyl-2-thiophenecarboxylic acid, 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 127880025

2.5GR 5-Methyl-2-thiophenecarboxylic acid, 99%

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 1918-79-2 Weight: 0.05250kg


Quantity 2.5g

Product Code. 10015963

Quantity Price
1 £ 18.0 / 2.50g
EU Stock 3
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Description and Specification

Chemical Identifiers

Chemical Name or Material 5-Methyl-2-thiophenecarboxylic acid
CAS 1918-79-2
CAS Min % 98.5
CAS Max % 100.0
Assay 98.5 to 101.5 % (Acid)
Assay Percent Range 99%
Molecular Formula C6H6O2S
Formula Weight 142.18g/mol
MDL Number MFCD00005439

Specification

Infrared Spectrum Authentic
Color Clear
Melting Point 136°C to 139°C
Quantity 2.5g
Chemical Name or Material 5-Methyl-2-thiophenecarboxylic acid
CAS 1918-79-2
CAS Min % 98.5
CAS Max % 100.0
Physical Form Clear liquid
Assay 98.5 to 101.5 % (Acid)
Assay Percent Range 99%
Molecular Formula C6H6O2S
Formula Weight 142.18g/mol
MDL Number MFCD00005439
Beilstein 18, 295
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

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.
Documentation

Technical documents

Safety and Handling

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

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

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.