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2-Thiophenecarboxylic acid, 99%, Thermo Scientific Chemicals

Supplier:  Thermo Scientific Chemicals 138840250

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Catalog No. AC138840250



Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Specifications

2-Thiophenecarboxylic acid
98.5
126.0°C to 130.0°C
98.5% min. (GC)
C5H4O2S
25 g
15,9507
Solubility in water: 80g/L (20°C). Other solubilities: soluble in alcohol and ether, moderately soluble in chcl3, slightly soluble in petroleum ether
OC(=O)C1=CC=CS1
128.15
CHEBI:71241
99%
527-72-0
100.0
260.0°C
Glass bottle
MFCD00005437
18,289
2-thiophenecarboxylic acid, 2-thenoic acid, 2-carboxythiophene, 2-thiophenic acid, 2-thienylcarboxylic acid, alpha-thiophenecarboxylic acid, 2-tca, thiophene-2-carboxylate, tenoic acid, .alpha.-thiophenecarboxylic acid
QERYCTSHXKAMIS-UHFFFAOYSA-N
thiophene-2-carboxylic acid
10700
128.15

Chemical Identifiers

527-72-0
128.15
QERYCTSHXKAMIS-UHFFFAOYSA-N
10700
thiophene-2-carboxylic acid
C5H4O2S
MFCD00005437
2-thiophenecarboxylic acid, 2-thenoic acid, 2-carboxythiophene, 2-thiophenic acid, 2-thienylcarboxylic acid, alpha-thiophenecarboxylic acid, 2-tca, thiophene-2-carboxylate, tenoic acid, .alpha.-thiophenecarboxylic acid
CHEBI:71241
OC(=O)C1=CC=CS1
Safety and Handling

Safety and Handling

GHS H Statement
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.
Harmful if swallowed.
Harmful in contact with skin.

GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for

GHS Signal Word: Warning

EINECSNumber : 208-423-4

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