but-2-ynoic acid

• Product Namebut-2-ynoic acid
  CAS No.590-93-2
  Purity99%
  Min Quantity1Kilograms
  Price1000~1500
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  Molecular Structure

Detailed Description

2-Butynoic Acid 590-93-2
Name: 2-Butynoic Acid 590-93-2
Appearance:Pale-yellow powder
Cas No:590-93-2
EINECS:209-695-7
Formula:C4H4O2
Molecular Weight:84.07
Melting Point:78~80 °C
Boiling Point: 203 °C
Flash Point: 90.9°C
Solubility:NA
Testing Items Standards:Enterprise
Appearance A Pale-yellow crystalline powder
Identification Should conform
Melting point 76°~80°
Water NMT1.0%
Insoluble mater NMT1.0%
Assay NLT98%
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• but-2-ynoic acid