2D Chemical StructureDatabase ID 18428363
SMILESC(C1NC=NC=1)#C
——
Structure data verified · Database ID 18428363

Chemical Intermediate

5-ethynyl-1H-imidazole

CAS 57121-48-9Product ID 733835
Product data verified

Structures, identifiers and computed properties have been matched to the database record by CAS.

Intermediates5-ethynyl-1H-imidazole
IUPAC Name—
CAS Number57121-48-9
Database ID18428363
Molecular Formula—
Molecular Weight—

Product Information

5-ethynyl-1H-imidazole

5-ethynyl-1H-imidazole (CAS 57121-48-9) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.

CAS Number57121-48-9
Database ID18428363
Molecular Formula—
Updated2026-10-16

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CAS 57121-48-95-ethynyl-1H-imidazole
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