Dichloro(phenyl)silane

HCID 74207

Notes Reactions

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Basic information

CAS: 1631-84-1
Standard SMILES: Cl[SiH](Cl)c1ccccc1
InChIKey: VIRVTHOOZABTPR-UHFFFAOYSA-N
Molecular formula: C6H6Cl2Si
Average molar mass: 177.1 g/mol
Monoisotopic mass: 175.96158208

Names & identifiers

Preferred name: Dichloro(phenyl)silane
IUPAC: dichloro(phenyl)silane
English name: Phenyldichlorosilane
Molecular formula: C6H6Cl2Si
Molecular weight: 177.1

Names & synonyms

dichloro(phenyl)silaneHSiPhCl2NSC139846C6H6Cl2SiDichlorophenylsilane, >=98%SCHEMBL203456NS00046008Q6339541699936-07-9DICHLOROPHENYLSILANEdichlorophenyl-silanPhenyldichlorosilane

Show more names

dichloro(phenyl)silyldichloro(phenyl)siliconBenzene,(dichlorosilyl)-(W) PhenyldichlorosilaneSilane, dichloro-phenyl-,Dichlorophenylsilane, 95%,DICHLOROPHENYLSILANE, 98+%

Database identifiers

CAS: 1631-84-1
PubChem CID: 74207
DTXSID: DTXSID50870896

Properties

Computed structural properties

Topological polar surface area: 0 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 0
Rotatable bonds: 1
Heavy atoms: 9
Formal charge: 0
Complexity: 79.1

Experimental & physicochemical properties

SpringerMaterials Properties29Si nuclear magnetic resonance spectrum

Physicochemical properties

Boiling point: 64.5 · 64.5-65.5 °C10 mm Hg(lit.)
Density: 1.204 g/mL · 1.204 g/mL at 25 °C(lit.)
refractive index: 20 · n20/D 1.5250(lit.)
Flash point: 118 °C · 118 °C
form: Crystalline Powder
Specific Gravity: 1.211 · 1.211
color: White to yellow
Water Solubility: Hydrolyzes in water.
Sensitive: Moisture Sensitive
Hydrolytic Sensitivity: 8 · 8: reacts rapidly with moisture, water, protic solvents
BRN: 2433865 · 2433865
InChI: 1S/C6H6Cl2Si/c7-9(8)6-4-2-1-3-5-6/h1-5,9H
InChIKey: VIRVTHOOZABTPR-UHFFFAOYSA-N
SMILES: [H][Si](Cl)(Cl)c1ccccc1
CAS DataBase Reference: 1631 · 1631-84-1(CAS DataBase Reference)
FDA UNII: 7 Y64S7UH · GT7Y64S7UH
NIST Chemistry Reference: Phenyldichlorosilane(1631-84-1)
EPA Substance Registry System: Silane, dichlorophenyl- (1631-84-1)
UNSPSC Code: 12352002 · 12352002
NACRES: 22 · NA.22
Symbol(GHS): 2 · GHS02,GHS05
Signal word: Danger
Hazard statements: 226 · H226-H314
Precautionary statements: 210 · P210-P233-P240-P241-P242-P243-P280-P260-P264-P303+P361+P353-P370+P378-P301+P330+P331-P363-P304+P340-P310-P305+P351+P338-P403+P235-P405-P501
PPE: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes: C
Risk Statements: 10 · 10-14-34
Safety Statements: 26 · 26-36/37/39-45-27
RIDADR: 2986 · UN 2986 8/PG 2
WGK Germany: 1 · 1
F: 10 · 10-21
TSCA: TSCA listed
HazardClass: 8 · 8
PackingGroup: II
Storage Class: 3 · 3 - Flammable liquids
Hazard Classifications: 3 Skin · Flam. Liq. 3Skin Corr. 1B

Safety & regulation

Safety data

F: 10-21
PPE: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
wgk: 1
tsca: TSCA listed
ridadr: UN 2986 8/PG 2
risk_code: 10-14-34
Signal word: Danger
Symbol(GHS): GHS02,GHS05
hazard_code: C
safety_code: 26-36/37/39-45-27
hazard_class: 8
Storage Class: 3 - Flammable liquids
packing_group: II
Hazard statements: H226-H314
Hazard Classifications: Flam. Liq. 3Skin Corr. 1B
Precautionary statements: P210-P233-P240-P241-P242-P243-P280-P260-P264-P303+P361+P353-P370+P378-P301+P330+P331-P363-P304+P340-P310-P305+P351+P338-P403+P235-P405-P501