2-Butynoic Acid

• Synonyms:

  Tetrolic Acid; 1-Propynecarboxylic Acid; 3-Methylpropiolic Acid; Methylacetylenecarboxylic Acid; Methylpropiolic Acid; Methylpropynoic Acid; NSC 174116

• Hazard Statement:

  Causes severe skin burns and eye damage; UN number: UN3261; Packing Group: II

• Smiles:

  O=C(O)C#CC

• Molecular Formula:

  C4H4O2

• Molecular Weight:

  84.07

• InChI:

  InChI=1S/C4H4O2/c1-2-3-4(5)6/h1H3,(H,5,6)

• Additionnal Information:

  IUPAC name: but-2-ynoic acid

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  -20°C

• CAS Number:

  590-93-2