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2-Thiophenecarboxylic acid, 99%, ACROS Organics™

Brand:  Acros Organics 138845000

Additional Details : CAS Number : 527-72-0 Weight : 0.55000kg


Quantity 500g

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Product Code. 11976801

  • 1643.00 SEK / 500g

In stock, ready to ship: 5

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Description

Description

Specifications

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

Specifications

2-Thiophenecarboxylic acid
126.0°C to 130.0°C
527-72-0
100.0
C5H4O2S
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
260.0°C
500g
98.5
98.5% min. (GC)
MFCD00005437
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%
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Safety and Handling

Safety and Handling

Product Identifier
  • 2-Thiophenecarboxylic acid

Signal Word
  • Warning

Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3

Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H312-Harmful in contact with skin.
  • H302-Harmful if swallowed.

Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

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