2227-57-8

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2227-57-8 Structure

Identification	Back Directory
[Name] 3-(4-methoxyphenyl)-2-propynoic acid(SALTDATA: FREE)
[CAS] 2227-57-8
[Synonyms] 3-(4-Methoxyphenyl)propiolic acid (4-Methoxy-phenyl)-propynoic acid 3-(4-methoxyphenyl)prop-2-ynoic acid 3-(4-methoxyphenyl)-2-propynoic acid(SALTDATA: FREE)
[Molecular Formula] C10H8O3
[MDL Number] MFCD00181523
[MOL File] 2227-57-8.mol
[Molecular Weight] 176.17

Chemical Properties	Back Directory
[Melting point ] 141-143 °C (decomp)
[Boiling point ] 340.9±34.0 °C(Predicted)
[density ] 1.26±0.1 g/cm3(Predicted)
[storage temp. ] Sealed in dry,2-8°C
[solubility ] Chloroform (Slightly), Methanol (Slightly)
[form ] Solid
[pka] 2.87±0.10(Predicted)
[color ] Pale Yellow to Yellow

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H302-H315-H319-H335
[Precautionary statements ] P261-P305+P351+P338

Hazard Information	Back Directory
[Uses] 3-(4-Methoxyphenyl)-2-propynoic Acid (cas# 2227-57-8) is a useful reagent for preparing bis(phenylethynyl)benzenes.

Spectrum Detail	Back Directory
[Spectrum Detail] 3-(4-methoxyphenyl)-2-propynoic acid(SALTDATA: FREE)(2227-57-8)MS 3-(4-methoxyphenyl)-2-propynoic acid(SALTDATA: FREE)(2227-57-8)¹HNMR 3-(4-methoxyphenyl)-2-propynoic acid(SALTDATA: FREE)(2227-57-8)IR1 3-(4-methoxyphenyl)-2-propynoic acid(SALTDATA: FREE)(2227-57-8)IR2

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