ChemicalBook--->CAS DataBase List--->63968-74-1

63968-74-1

63968-74-1 Structure

63968-74-1 Structure
IdentificationBack Directory
[Name]

(2E)-4-Methoxy-2-butenoic Acid
[CAS]

63968-74-1
[Synonyms]

ZOJKRWXDNYZASL-NSCUHMNNSA-N
(2E)-4-Methoxy-2-butenoic Acid
2-Butenoicacid,4-Methoxy-,(E)-
2-Butenoic acid, 4-methoxy-, (2E)-
[Molecular Formula]

C5H8O3
[MOL File]

63968-74-1.mol
[Molecular Weight]

116.12
Chemical PropertiesBack Directory
[Melting point ]

66-67 °C
[Boiling point ]

248.3±23.0 °C(Predicted)
[density ]

1.098±0.06 g/cm3(Predicted)
[storage temp. ]

Refrigerator, under inert atmosphere
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

4.37±0.10(Predicted)
[color ]

Pale Yellow
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313-P362
Hazard InformationBack Directory
[Uses]

(2E)-4-Methoxy-2-butenoic Acid is used in the protection of hydroxy groups in molecules forming esters such as cronate.
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