CAS No.13656-57-0,5-CHLORO-2,4-DIFLUOROBENZENESULFONYL CHLORIDE Suppliers

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Basic Information

Molecular Structure:
CAS No.:	13656-57-0
Name:	5-CHLORO-2,4-DIFLUOROBENZENESULFONYL CHLORIDE

Formula:	C₆H₂Cl₂F₂O₂S
Molecular Weight:	247.049
Synonyms:	5-Chloro-2,4-difluorobenzenesulfonylchloride;5-Chloro-2,4-difluorophenylsulfonyl chloride;
Density:	1.686 g/cm³
Melting Point:	24 °C
Boiling Point:	289.1 °C at 760 mmHg
Flash Point:	128.6 °C
Hazard Symbols:	C
Risk Codes:	34
Safety:	26-36/37/39
PSA:	42.52000
LogP:	3.62650

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Specification

The 5-Chloro-2,4-difluorophenylsulfonyl chloride is an organic compound with the formula C₆H₂Cl₂F₂O₂S. The systematic name of this chemical is 5-chloro-2,4-difluorobenzenesulfonyl chloride. With the CAS registry number 13656-57-0, it is also named as chloro(5-chloro-2,4-difluorophenyl)sulfone. The product's category is Benzenesulfonyl Chloride.

Physical properties about 5-Chloro-2,4-difluorophenylsulfonyl chloride are: (1)ACD/LogP: 3.17; (2)ACD/LogD (pH 5.5): 3.17; (3)ACD/LogD (pH 7.4): 3.17; (4)ACD/BCF (pH 5.5): 151.77; (5)ACD/BCF (pH 7.4): 151.77; (6)ACD/KOC (pH 5.5): 1267.39; (7)ACD/KOC (pH 7.4): 1267.39; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds: 1; (10)Polar Surface Area: 42.52 Å²; (11)Index of Refraction: 1.532; (12)Molar Refractivity: 45.45 cm³; (13)Molar Volume: 146.4 cm³; (14)Polarizability: 18.01×10^-24cm³; (15)Surface Tension: 42.5 dyne/cm; (16)Density: 1.686 g/cm³; (17)Flash Point: 128.6 °C; (18)Enthalpy of Vaporization: 50.72 kJ/mol; (19)Boiling Point: 289.1 °C at 760 mmHg; (20)Vapour Pressure: 0.0039 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical can cause burns. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: Fc1c(cc(Cl)c(F)c1)S(Cl)(=O)=O
(2)InChI: InChI=1/C6H2Cl2F2O2S/c7-3-1-6(13(8,11)12)5(10)2-4(3)9/h1-2H
(3)InChIKey: XMNXVDULKLCZFG-UHFFFAOYAS
(4)Std. InChI: InChI=1S/C6H2Cl2F2O2S/c7-3-1-6(13(8,11)12)5(10)2-4(3)9/h1-2H
(5)Std. InChIKey: XMNXVDULKLCZFG-UHFFFAOYSA-N