Basic information
- CAS
14396-21-5- Standard SMILES
C[SiH2]O[SiH2]C- InChIKey
OFLMWACNYIOTNX-UHFFFAOYSA-N- Molecular formula
- C2H10OSi2
- Average molar mass
- 106.27 g/mol
- Monoisotopic mass
- 106.02701801
Names & identifiers
- Preferred name
- Disiloxane, 1,3-dimethyl-
- IUPAC
- methyl(methylsilyloxy)silane
- English name
- 1,3-dimethyldisiloxane
- Molecular formula
- C2H10OSi2
- Molecular weight
- 106.27
Names & synonyms
RefChem:33911514396-21-5Disiloxane, 1,3-dimethyl-SCHEMBL507185NS00055437Einecs 238-361-31,3-dimethyldisiloxanebis(monomethylsilyl)ether1,3-DimethylpropanedisiloxaneDisiloxane, 1,3-dimethyl- (6CI,7CI,8CI,9CI)
Database identifiers
- CAS
14396-21-5- PubChem CID
- 84407
- DTXSID
DTXSID901312039
Properties
Computed structural properties
- Topological polar surface area
- 9.2 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 2
- Heavy atoms
- 5
- Formal charge
- 0
- Complexity
- 15.1
Experimental & physicochemical properties
SpringerMaterials PropertiesSchoenflies notation
Physicochemical properties
- Melting point
- -138 °C · -138 °C
- Boiling point
- 34.5 °C · 34.5 °C
- Density
- 0.7487 g/cm3 · 0.7487 g/cm3
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Hazard information
Regulatory InformationChemical: Disiloxane, 1,3-dimethyl-
Chemistry & industry
Suppliers4 total
陕西缔都化学有限公司029-029-81123119 17391733320 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
杭州洁汉化工有限公司+86-571-86217390; +8618058761490 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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