Hexylmethyldichlorosilane

HCID 84650

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Basic information

CAS: 14799-94-1
Standard SMILES: CCCCCC[Si](C)(Cl)Cl
InChIKey: KKRMHVJQWMXYBZ-UHFFFAOYSA-N
Molecular formula: C7H16Cl2Si
Average molar mass: 199.19 g/mol
Monoisotopic mass: 198.0398324

Overview

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Names & identifiers

Preferred name: Hexylmethyldichlorosilane
IUPAC: dichloro-hexyl-methylsilane
English name: N-HEXYLMETHYLDICHLOROSILANE
Molecular formula: C7H16Cl2Si
Molecular weight: 199.19

Names & synonyms

HexylmethyldichlorosilaneSilane, dichlorohexylmethyl-2,2-dichloro-2-silaoctane798Y7DR4MNEINECS 238-864-8UNII-798Y7DR4MNN-HEXYLDICHLOROMETHYLSILANEDTXSID90884770RefChem:7520DTXCID00102419414799-94-1dichloro(hexyl)(methyl)silane

Show more names

DK082DKFELEX0347Methylhexyldichlorosilanedichlorohexylmethyl-silanHEXYL-METHYL-DICHLOROSILANEDichlorohexylmethylsilane>DICHLORO-N-HEXYLMETHYLSILANE

Dichlorohexylmethylsilanen-HexylmethyldichlorosilaneDichloro-hexyl-methylsilaneDichloro(hexyl)methylsilaneC7H16Cl2SiMFCD00039295S0987588002-83-9

Database identifiers

CAS: 14799-94-1
PubChem CID: 84650
DTXSID: DTXSID90884770
UNII: 798Y7DR4MN
EC Number: 238-864-8
Nikkaji: J227.192C

Properties

Computed structural properties

Topological polar surface area: 0 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 0
Rotatable bonds: 5
Heavy atoms: 10
Formal charge: 0
Complexity: 83.7

Physicochemical properties

Melting point: 0 °C · <0°C
Boiling point: 204 · 204-206 °C(lit.)
Density: 0.992 g/mL · 0.992 g/mL at 20 °C(lit.)
refractive index: 20 · n20/D 1.439
Flash point: 85 °C · 85°C
form: clear liquid
Specific Gravity: 0.993 · 0.993
color: Colorless to Light yellow to Light orange
Hydrolytic Sensitivity: 8 · 8: reacts rapidly with moisture, water, protic solvents
CAS DataBase Reference: 14799 · 14799-94-1(CAS DataBase Reference)
FDA UNII: 798 Y7DR4MN · 798Y7DR4MN
EPA Substance Registry System: Silane, dichlorohexylmethyl- (14799-94-1)
Symbol(GHS): 5 · GHS05
Signal word: Danger
Hazard statements: 227 · H227-H290-H314
Precautionary statements: 210 · P210-P234-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P370+P378-P390-P403+P235-P405-P406-P501
Hazard Codes: C
Risk Statements: 34 · 34
Safety Statements: 26 · 26-28-36/37/39-45
RIDADR: 2987 · UN 2987 8/PG 2
WGK Germany: 1 · 1
F: 10 · 10-21
TSCA: TSCA listed
HS Code: 2931.9 · 2931.90.9010
HazardClass: 8 · 8
PackingGroup: II

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesSkin Corr. 1B (100%)

Safety data

F: 10-21
wgk: 1
tsca: TSCA listed
ridadr: UN 2987 8/PG 2
hs_code: 2931.90.9010
risk_code: 34
Signal word: Danger
Symbol(GHS): GHS05
hazard_code: C
safety_code: 26-28-36/37/39-45
hazard_class: 8
packing_group: II
Hazard statements: H227-H290-H314
Precautionary statements: P210-P234-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P370+P378-P390-P403+P235-P405-P406-P501