Methyl propiolate ≥99%

Supplier: BeanTown Chemical

Synonyms: Methyl acetylenecarboxylate, Propiolic acid methyl ester, 2-Propynoic acid methyl ester

224100-100G 224100-25G 224100-5G
BT224100-100GEA 666 USD
BT224100-100G BT224100-25G BT224100-5G
Methyl propiolate ≥99%
Methyl propiolate

CAS: 922-67-8; EC No: 213-083-5; MDL No: MFCD00008572; RTECS: UE0050000 UN No: UN3272; Haz Class: 3; Packing Group: II Liquid; Linear Formula: HC≡CCOOCH3; Molecular Formula: C4H4O2; MW: 84.07 Boiling Point: 103-105°; Flash point: 10°C (50°F) Density (g/mL): 0.945; Refractive Index: 1.408


  • RTECS: UE0050000
  • Refractive index: 1.408
  • Liquid

Formula: C₄H₄O₂
MW: 84.07 g/mol
Boiling Pt: 103…105 °C
Density: 0.945 g/mL
Flash Pt: 10 °C (50 °F)
MDL Number: MFCD00008572
CAS Number: 922-67-8
EINECS: 213-083-5
UN: 3272
ADR: 3,II

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Specification Test Results

Assay 99%

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