The CAS register number of Butanenitrile,4-(chlorodimethylsilyl)- is 18156-15-5. It also can be called as 3-(Chlorodimethylsilyl)butyronitrile and the IUPAC name about this chemical is 4-[chloro(dimethyl)silyl]butanenitrile. The molecular formula about this chemical is C₆H₁₂ClNSi and the molecular weight is 161.7. It belongs to the following product categories which include Monochlorosilanes; Si(Classes of Silicon Compounds); Si-Cl Compounds and so on. This chemical can be used as a coupling reagent for binding antibodies to silica supports.

Physical properties about Butanenitrile,4-(chlorodimethylsilyl)- are: (1)ACD/LogP: 2.04; (2)ACD/LogD (pH 5.5): 2.04; (3)ACD/LogD (pH 7.4): 2.04; (4)ACD/BCF (pH 5.5): 20.77; (5)ACD/BCF (pH 7.4): 20.77; (6)ACD/KOC (pH 5.5): 305.26; (7)ACD/KOC (pH 7.4): 305.26; (8)#H bond acceptors: 1; (9)#Freely Rotating Bonds: 3; (10)Polar Surface Area: 23.79 Å²; (11)Index of Refraction: 1.428; (12)Molar Refractivity: 43.32 cm³; (13)Molar Volume: 168 cm³; (14)Polarizability: 17.17x10^-24cm³; (15)Surface Tension: 25.2 dyne/cm; (16)Density: 0.962 g/cm³; (17)Flash Point: 108.3 °C; (18)Enthalpy of Vaporization: 45.11 kJ/mol; (19)Boiling Point: 214.7 °C at 760 mmHg; (20)Vapour Pressure: 0.153 mmHg at 25 °C.

Uses of Butanenitrile,4-(chlorodimethylsilyl)-: it can be used to produce 4-(hepta-1,6-diynyl-dimethyl-silanyl)-butyronitrile and 4-({7-[(3-cyano-propyl)-dimethyl-silanyl]-hepta-1,6-diynyl}-dimethyl-silanyl)-butyronitrile. This reaction will need reagent EtMgBr and solvent tetrahydrofuran. This reaction needs two steps. The yield is about 77%.

When you are using this chemical, please be cautious about it as the following:
This chemical is flammable. It can cause burns. It is irritating to respiratory system. If you want to use this chemical, wear suitable protective clothing, gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)

You can still convert the following datas into molecular structure:
(1)SMILES: N#CCCC[Si](Cl)(C)C
(2)InChI: InChI=1/C6H12ClNSi/c1-9(2,7)6-4-3-5-8/h3-4,6H2,1-2H3
(3)InChIKey: GPIARXZSVWTOMD-UHFFFAOYAC
(4)Std. InChI: InChI=1S/C6H12ClNSi/c1-9(2,7)6-4-3-5-8/h3-4,6H2,1-2H3
(5)Std. InChIKey: GPIARXZSVWTOMD-UHFFFAOYSA-N