The Isobutanesulfonyl chloride is an organic compound with the formula C₄H₉ClO₂S. The IUPAC name of this chemical is 2-methylpropane-1-sulfonyl chloride. With the CAS registry number 35432-36-1, it is also named as 2-Methylpropanesulfonyl Chloride.

Physical properties about Isobutanesulfonyl chloride are: (1)ACD/LogP: 1.65; (2)ACD/LogD (pH 5.5): 1.65; (3)ACD/LogD (pH 7.4): 1.65; (4)ACD/BCF (pH 5.5): 10.48; (5)ACD/BCF (pH 7.4): 10.48; (6)ACD/KOC (pH 5.5): 187.04; (7)ACD/KOC (pH 7.4): 187.04; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds: 2; (10)Polar Surface Area: 42.52 Å²; (11)Index of Refraction: 1.449; (12)Molar Refractivity: 34.18 cm³; (13)Molar Volume: 127.3 cm³; (14)Polarizability: 13.55×10^-24cm³; (15)Surface Tension: 35.2 dyne/cm; (16)Density: 1.229 g/cm³; (17)Flash Point: 71.7 °C; (18)Enthalpy of Vaporization: 40.88 kJ/mol; (19)Boiling Point: 190 °C at 760 mmHg; (20)Vapour Pressure: 0.767 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
It can cause burns. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. When you are using it, wear suitable gloves and eye/face protection. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES: ClS(=O)(=O)CC(C)C
(2)InChI: InChI=1/C4H9ClO2S/c1-4(2)3-8(5,6)7/h4H,3H2,1-2H3
(3)InChIKey: NQLNHTOCFWUYQE-UHFFFAOYAR
(4)Std. InChI: InChI=1S/C4H9ClO2S/c1-4(2)3-8(5,6)7/h4H,3H2,1-2H3
(5)Std. InChIKey: NQLNHTOCFWUYQE-UHFFFAOYSA-N