Chem
J-GLOBAL ID:200907080320532349   Nikkaji number:J298.906I

(2H2)Acetylene

(2H2)アセチレン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C2[2H]2
Molecular formula furigana: C2-H2
Molecular weight: 28.050
InChI: InChI=1S/C2H2/c1-2/h1-2H/i1D,2D
InChI key: HSFWRNGVRCDJHI-QDNHWIQGSA-N
SMILES: C(#C[2H])[2H]
Systematic name  (5):
  • (1,2-2H2)アセチレン
  • (2H2)アセチレン
  • (2H2)エチン
  • (1,2-2H2)エチン
  • (2H2)ethyne
Other name (19):
  • アセチレン(D2)
  • Acetylene (d2)
  • (2H2)Acetylene
  • アセチレン(D2)
  • (2H2)Ethyne
Show all
CAS registry number: 1070-74-2
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