38436-16-7

Basic information

• Product Name: (1H,1H,2H,2H-PERFLUORO-N-HEXYL)METHYLDICHLORO-SILANE
• Synonyms: (1H,1H,2H,2H-PERFLUORO-N-HEXYL)METHYLDICHLORO-SILANE 97%;(1H,1H,2H,2H-Perfluoro-n-hexyl)methyldichlorosilane97%;dichloromethyl(3,3,4,4,5,5,6,6,6-nonafluorohexyl)-Silane (1h,1h,2h,2h-perfluorohexyl)methyldichlorosilane;nonafluorohexylmethyldichlorosilane;Dichloro(3,3,4,4,5,5,6,6,6-nonafluorohexyl)(methyl)silane;dichloromethyl(3,3,4,4,5,5,6,6,6-nonafluorohexyl)-Silane;(1H,1H,2H,2H-PERFLUOROHEXYL)METHYLDICHLOROSILANE;(1H,1H,2H,2H-PERFLUORO-N-HEXYL)METHYLDICHLORO-SILANE
• CAS NO: 38436-16-7
• Molecular Formula: C₇H₇Cl₂F₉Si
• Molecular Weight: 361.11
• EINECS: 253-930-6
• Mol File: 38436-16-7.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 86°C 48mm
• Flash Point: 60.2°C
• Appearance: /
• Density: 1.434g/cm³
• Vapor Pressure: 1.52mmHg at 25°C
• Refractive Index: 1.3560
• CAS DataBase Reference: (1H,1H,2H,2H-PERFLUORO-N-HEXYL)METHYLDICHLORO-SILANE(CAS DataBase Reference)
• NIST Chemistry Reference: (1H,1H,2H,2H-PERFLUORO-N-HEXYL)METHYLDICHLORO-SILANE(38436-16-7)
• EPA Substance Registry System: (1H,1H,2H,2H-PERFLUORO-N-HEXYL)METHYLDICHLORO-SILANE(38436-16-7)

Safety Data

• Hazard Codes: C,F
• Statements: 10-34
• Safety Statements: 16-26-36/37/39
• HazardClass: FLAMMABLE, CORROSIVE
• Hazardous Substances Data: 38436-16-7(Hazardous Substances Data)

Usage

Flammability and Explosibility

Notclassified

InChI:InChI=1/C7H5Cl2F9Si/c8-3(9)19-2-1-4(10,11)5(12,13)6(14,15)7(16,17)18/h3H,1-2H2

Upstream product

• 75-54-7 Dichloromethylsilane 
• 19430-93-4 3,3,4,4,5,5,6,6,6-Nonafluoro-1-hexene 
• 139445-13-9 chloro-methyl-(3,3,4,4,5,5,6,6,6-nonafluoro-hexyl)-silane 
• 38436-14-5 1H,1H,2H,2H-perfluoro-n-hexyl bromide 

Downstream Products

• 38521-58-3 2,4,6-Trimethyl-2,4,6-tris-(3,3,4,4,5,5,6,6,6-nonafluoro-hexyl)-[1,3,5,2,4,6]trioxatrisilinane 
• 38521-59-4 2,4,6-Trimethyl-2,4,6-tris-(3,3,4,4,5,5,6,6,6-nonafluoro-hexyl)-[1,3,5,2,4,6]trioxatrisilinane 

Relevant articles and documents

Redistribution of dichlorosilanes and dihydridosilanes. Synthesis of chloro hydridosilanes

The redistribution of dichlorosilanes RSi(CH3)Cl2 and dihydridosilanes RSi(CH3)H2, prepared by reduction of the homologues dichlorosilanes, in the presence of a quaternary ammonium salt is presented. The influence of the nature of R (fluoroalkyl chain RFCH2CH2 with RF = CF3, C4F9, C8F17, alkyl chain R = C6H13 or aromatic R = C6H5) and of the temperature on the rate of the reaction is studied. The equilibrium constants and free enthalpies are calculated and discussed taking into account the nature of R. The new products described were characterized from I.R, 1H, 19F and 29Si NMR spectroscopies.