1,3-Dichloro-1,1,3,3-tetramethyldisiloxane

C4H12Cl2OSi2CAS 2401-73-2203.21 g/mol

Open in Covalent MOL file
SiClOSiCl

Properties

Molecular formula
C4H12Cl2OSi2
Molar mass
203.21 g/mol
Exact mass
201.9804 Da
Density
1.04 g/mL
Melting point
−37.5 °C
Boiling point
138 °C
logP
2.88Crippen estimate
Polar surface area
9.2 Ų
H-bond donors / acceptors
0 / 1
Rotatable bonds
2

Hazards

Danger
Flammable (GHS02)Corrosive (GHS05)

Aggregated from 50 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P210, P233, P240, P241, P242, P243, P260, P264, P280, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P321, P363, P370+P378, P403+P235, P405, P501

Identifiers

CAS number
2401-73-2
SMILES
C[Si](C)(Cl)O[Si](C)(C)Cl
InChIKey
DMEXFOUCEOWRGD-UHFFFAOYSA-N
InChI
InChI=1S/C4H12Cl2OSi2/c1-8(2,5)7-9(3,4)6/h1-4H3

Weigh it out

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Names and synonyms

7 names
  • Disiloxane, 1,3-dichloro-1,1,3,3-tetramethyl-
  • 1,3-Dichlorotetramethyldisiloxane
  • 1,1,3,3-Tetramethyl-1,3-dichlorodisiloxane
  • Bis(chlorodimethylsilyl) ether
  • Tetramethyl-1,3-dichlorodisiloxane
  • Bis(chlorodimethylsilyl) oxide
  • Dichlorotetramethyldisiloxane

Work with 1,3-Dichloro-1,1,3,3-tetramethyldisiloxane

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Similar compounds

1,5-Dichloro-1,1,3,3,5,5-hexamethyltrisiloxane3582-71-669 % similar Chloro-methoxy-dimethylsilane1825-68-953 % similar Hexamethyldisiloxane107-46-031 % similar Hexachlorodisiloxane14986-21-131 % similar 1,2-Dichloro-1,1,2,2-tetramethyldisilane4342-61-431 % similar Dodecamethylcyclohexasiloxane540-97-631 % similar Decamethylcyclopentasiloxane541-02-631 % similar Hexamethylcyclotrisiloxane541-05-931 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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