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ChemicalBook--->CAS DataBase List--->50340-79-9

50340-79-9

50340-79-9 Structure

50340-79-9 Structure
IdentificationBack Directory
[Name]

5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID
[CAS]

50340-79-9
[Synonyms]

5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID
2,5-Thiophenedicarboxylic acid, 2-methyl ester
[Molecular Formula]

C7H6O4S
[MDL Number]

MFCD01203161
[MOL File]

50340-79-9.mol
[Molecular Weight]

186.19
Chemical PropertiesBack Directory
[Melting point ]

187-190℃
[Boiling point ]

365.2±27.0 °C(Predicted)
[density ]

1.439±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C(protect from light)
[pka]

3.04±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07,GHS08,GHS09
[Signal word ]

Danger
[Hazard statements ]

H302-H320-H370-H373-H341-H350-H410
[Precautionary statements ]

P501-P273-P260-P270-P202-P201-P264-P280-P391-P337+P313-P305+P351+P338-P308+P311-P301+P312+P330-P405
[Risk Statements ]

20/21/22
[Safety Statements ]

3/9-24/25-36/37
[HazardClass ]

IRRITANT
[HS Code ]

29349990
Hazard InformationBack Directory
[Chemical Properties]

White solid
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