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5-Methyl-2-thiophenecarboxylic acid, 97%


Quantity 10g
Packaging Amber Glass Bottle

Manufacturer: fisher scientific company  AC12788EA

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Catalog No. AC12788EA

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Description & Specifications

Chemical Identifiers

Quantity 10g
Physical Form Liquid
Assay 98.5 to 101.5% (Acid)
Formula Weight 142.18
Melting Point 136° to 139°C
Color Clear
CAS Max % 100.0
MDL Number MFCD00005439
CAS Min % 98.5
Packaging Amber Glass Bottle
Infrared Spectrum Authentic
Chemical Name or Material 5-Methyl-2-thiophenecarboxylic acid
Assay Percent Range 97%
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.
Molecular Formula C6H6O2S
CAS 1918-79-2
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

Specifications

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 97%
Molecular Formula C6H6O2S
Formula Weight 142.18
MDL Number MFCD00005439
Accessories

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.

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

SDS & Safety Documents