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175202-23-0 3-chloro-4-(isopropylsulfonyl)-5-(methylthio)thiophene-2-carboxylic acid

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Product Name 3-chloro-4-(isopropylsulfonyl)-5-(methylthio)thiophene-2-carboxylic acid
CAS No. 175202-23-0
Synonyms 3-chloro-4-[(1-methylethyl)sulfonyl]-5-(methylsulfanyl)thiophene-2-carboxylic acid
InChI InChI=1/C9H11ClO4S3/c1-4(2)17(13,14)7-5(10)6(8(11)12)16-9(7)15-3/h4H,1-3H3,(H,11,12)
Molecular Formula C9H11ClO4S3
Molecular Weight 314.8292
Density 1.56g/cm3
Melting point 227℃
Boiling point 511°C at 760 mmHg
Flash point 262.9°C
Refractive index 1.625
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;