ChemicalBook--->CAS DataBase List--->2227-57-8

2227-57-8

2227-57-8 Structure

2227-57-8 Structure
IdentificationBack 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 PropertiesBack 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 DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

3-(4-Methoxyphenyl)-2-propynoic Acid (cas# 2227-57-8) is a useful reagent for preparing bis(phenylethynyl)benzenes.
Spectrum DetailBack 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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