ChemicalBook--->CAS DataBase List--->66975-83-5

66975-83-5

66975-83-5 Structure

66975-83-5 Structure
IdentificationBack Directory
[Name]

3-Methylisothiazole-5-carboxylic acid
[CAS]

66975-83-5
[Synonyms]

3-Methylisothiazole-5-carboxylic acid
5-Isothiazolecarboxylicacid, 3-methyl-
3-methyl-1,2-thiazole-5-carboxylic acid
[Molecular Formula]

C5H5NO2S
[MDL Number]

MFCD11110341
[MOL File]

66975-83-5.mol
[Molecular Weight]

143.16
Chemical PropertiesBack Directory
[Melting point ]

206 °C (decomp)
[Boiling point ]

187.8±33.0 °C(Predicted)
[density ]

1.418±0.06 g/cm3(Predicted)
[pka]

1.30±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H312-H315-H319-H332-H335
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
[HazardClass ]

IRRITANT
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