Hexachlorodisilane
CAS #: 13465-77-5
Product Code : ESi-A238-CU-CU
CAS #: 13465-77-5
Linear Formula: (SiCl3)2
MDL Number: MFCD00011599
EC No.: 236-704-1
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Synonyms
HCDS, 1,1,1,2,2,2-Hexachlorodisilane, Disilicon hexachloride, Disilane, hexachloro-, Disilane, 1,1,1,2,2,2-hexachloro-
Compound Formula: Si2Cl6
Molecular Weight: 268.88
Appearance: Colorless liquid
Melting Point: -1 °C
Boiling Point: 144-145.5 °C
Density: 1.562 g/mL (25 °C)
Solubility in H2O: Reacts violently
Exact Mass: 265.767 g/mol
Monoisotopic Mass: 265.767 g/mol
Refractive Index: n20/D 1.4740-1.4780
Health & Safety Information
Signal Word: Danger
Hazard Statements: H290-H314
Hazard Codes: C
Precautionary Statements: P280-P305 + P351 + P338-P310
Risk Codes: R14 R34
Safety Statements: S26 S36/37/39 S45
Transport Information: UN 2987 8 / PG II
WGK Germany: 3
GHS Pictogram: Image
Chemical Identifiers
Linear Formula: (SiCl3)2
Pubchem CID: 83497
MDL Number: MFCD00011599
EC No.: 236-704-1
IUPAC Name: trichloro(trichlorosilyl)silane
SMILES: [Si]([Si](Cl)(Cl)Cl)(Cl)(Cl)Cl
InchI Identifier: InChI=1S/Cl6Si2/c1-7(2,3)8(4,5)6
InchI Key: LXEXBJXDGVGRAR-UHFFFAOYSA-N
