Basic information
- CAS
5833-59-0- Standard SMILES
C[Si](C)(CO)O[Si](C)(C)CO- InChIKey
SVZSOVXXWFZQHH-UHFFFAOYSA-N- Molecular formula
- C6H18O3Si2
- Average molar mass
- 194.38 g/mol
- Monoisotopic mass
- 194.0794475
Names & identifiers
- Preferred name
- Methanol, 1,1'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-
- IUPAC
- [[hydroxymethyl(dimethyl)silyl]oxy-dimethylsilyl]methanol
- English name
- (1,1,3,3-tetramethyl-1,3-disiloxanediyl)dimethanol
- Molecular formula
- C6H18O3Si2
- Molecular weight
- 194.37632
Names & synonyms
5833-59-0Methanol, (1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-1,1'-Oxybis(dimethyl(hydroxymethyl)silane)(1,1,3,3-Tetramethyl-1,3-disiloxanediyl)dimethanolEINECS 227-417-2DTXSID3064019Methanol, 1,1'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-RefChem:811572DTXCID5042372227-417-2[[hydroxymethyl(dimethyl)silyl]oxy-dimethylsilyl]methanol1,3-bis(hydroxymethyl)tetramethyldisiloxane
Show more names
(1,1,3,3-Tetramethylpropanedisiloxane-1,3-diyl)bismethanol
({[(HYDROXYMETHYL)DIMETHYLSILYL]OXY}DIMETHYLSILYL)METHANOLSCHEMBL1868092SVZSOVXXWFZQHH-UHFFFAOYSA-NAKOS006273671DB-246593NS00047056(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dimethanol1,3-bis-(hydroxymethyl)-1,1,3,3-tetramethyl-disiloxane
Database identifiers
- CAS
5833-59-0- PubChem CID
- 79910
- DTXSID
DTXSID3064019- EC Number
- 227-417-2
Properties
Computed structural properties
- Topological polar surface area
- 49.7 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 4
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 111
Experimental & physicochemical properties
SpringerMaterials PropertiesViscosity
Physicochemical properties
- Melting point
- -7.5 · -7.5--5 °C
- Boiling point
- 118 · 118-119 °C(Press: 7 Torr)
- Density
- 0.979 g/cm3 · 0.979 g/cm3(Temp: 25 °C)
- pka
- 14.8 · 14.80±0.10(Predicted)
- EPA Substance Registry System
- Methanol, (1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis- (5833-59-0)
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (27 of 27) of all reports.
Not Classified
Aggregated GHS information provided per 27 reports by companies from 1 notifications to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesNot Classified
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationMethanol, 1,1'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-: ACTIVE
Suppliers2 total
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
HANGZHOU LEAP CHEM CO., LTD.+86-571-87711850 +86-15355479329 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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