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306936-40-3

Basic Information
CAS No.: 306936-40-3
Name: 2,5-DIMETHYL-4-(2-THIENYLAMINOSULPHONYL)FURAN-3-CARBOXYLIC ACID
Molecular Structure:
Molecular Structure of 306936-40-3 (2,5-DIMETHYL-4-(2-THIENYLAMINOSULPHONYL)FURAN-3-CARBOXYLIC ACID)
Formula: C12H13NO5S2
Molecular Weight: 315.37
Synonyms: 2,4-DIMETHYLBENZYL CHLORIDE;2,5-Dimethyl-4-{[(thien-2-ylmethyl)amino]sulphonyl}furan-3-carboxylic acid;2,5-dimethyl-4-[(thiophen-2-ylmethyl)sulfamoyl]furan-3-carboxylic acid;2,5-Dimethyl-4-[[(2-thienylmethyl)amino]sulfonyl]-3-furoic acid;
Density: 1.446 g/cm3
Melting Point: 167 °C
Boiling Point: 518.4 °C at 760 mmHg
Flash Point: 267.3 °C
Hazard Symbols: IrritantXi
Risk Codes: 36/37/38
Safety: 26-36/37/39
PSA: 133.23000
LogP: 3.60630
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Chemistry

Molecular Structure:

Molecular Formula: C12H13NO5S2
Molecular Weight: 315.3653
Systematic Name: 2,5-dimethyl-4-[(thiophen-2-ylmethyl)sulfamoyl]furan-3-carboxylic acid
Synonyms of 2,5-Dimethyl-4-[[(2-thienylmethyl)amino]sulfonyl]-3-furoic acid (CAS NO.306936-40-3): Buttpark 96\57-62 ; 2,5-Dimethyl-4-[(2-thienylmethyl) ; 2,5-Dimethyl-4-[[(2-thienylmethyl)amino]sulfonyl]-3-furancarboxylic acid
CAS NO: 306936-40-3
Melting point: 167 °C 
Index of Refraction: 1.601
Molar Refractivity: 74.7 cm3
Molar Volume: 218 cm3
Surface Tension: 58.2 dyne/cm
Density: 1.446 g/cm3
Flash Point: 267.3 °C
Enthalpy of Vaporization: 83.27 kJ/mol
Boiling Point: 518.4 °C at 760 mmHg
Vapour Pressure of 2,5-Dimethyl-4-[[(2-thienylmethyl)amino]sulfonyl]-3-furoic acid (CAS NO.306936-40-3): 1.42E-11 mmHg at 25°C

Safety Profile

Hazard Codes of 2,5-Dimethyl-4-[[(2-thienylmethyl)amino]sulfonyl]-3-furoic acid (CAS NO.306936-40-3): IrritantXi
Risk Statements: 36/37/38 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.