Free release

175201-86-2 3-chloro-4-(methylsulfonyl)thiophene-2-carboxylic acid

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Product Name 3-CHLORO-4-(METHYLSULFONYL)THIOPHENE-2-CARBOXYLIC ACID
CAS No. 175201-86-2
Synonyms BUTTPARK 46\04-38; 3-CHLORO-4-(METHYLSULPHONYL)THIOPHENE-2-CARBOXYLIC ACID; 3-Chloro-4-(methylsulfonyl)thiophene-2-carboxylic
InChI InChI=1/C6H5ClO4S2/c1-13(10,11)3-2-12-5(4(3)7)6(8)9/h2H,1H3,(H,8,9)
Molecular Formula C6H5ClO4S2
Molecular Weight 240.6845
Density 1.657g/cm3
Boiling point 496°C at 760 mmHg
Flash point 253.8°C
Refractive index 1.596
Risk Codes R36/37/38:;
Safety S26-36/37/39:;