4-Ethynyl-2-pyrimidinamine

CAS Registry Number®

1207175-18-5
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CAS Name

4-Ethynyl-2-pyrimidinamine

Molecular Formula

C6H5N3

Molecular Mass

119.12

Cite this Page

4-Ethynyl-2-pyrimidinamine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1207175-18-5 (retrieved 2024-09-08) (CAS RN: 1207175-18-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    145-146 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H5N3/c1-2-5-3-4-8-6(7)9-5/h1,3-4H,(H2,7,8,9)

InChIKey

InChIKey=NIYUIYKJIYIVFX-UHFFFAOYSA-N

SMILES

C(#C)C1=NC(N)=NC=C1

Canonical SMILES

C#CC1=NC(=NC=C1)N

Other Names for this Substance

  • 2-Pyrimidinamine, 4-ethynyl-
  • 4-Ethynyl-2-pyrimidinamine