1,3-Dioxa-2-silacyclopentane, 2,2,4,4,5,5-hexamethyl-
Basic information
- CAS
3081-20-7- Standard SMILES
CC1(C)O[Si](C)(C)OC1(C)C- InChIKey
GVPUUBGTKARRHG-UHFFFAOYSA-N- Molecular formula
- C8H18O2Si
- Average molar mass
- 174.31 g/mol
- Monoisotopic mass
- 174.10760635
Names & identifiers
- Preferred name
- 1,3-Dioxa-2-silacyclopentane, 2,2,4,4,5,5-hexamethyl-
- IUPAC
- 2,2,4,4,5,5-hexamethyl-1,3,2-dioxasilolane
- English name
- 2,2,4,4,5,5-hexamethyl-1,3-dioxa-2-silacyclopentane
- Molecular formula
- C8H18O2Si
- Molecular weight
- 174.31282
Names & synonyms
Dimethylpinacoxysilane2,2,4,4,5,5-Hexamethyl-1,3-dioxa-2-silacyclopentane1,3-Dioxa-2-silacyclopentane, 2,2,4,4,5,5-hexamethyl-EINECS 221-376-4DTXSID1062835RefChem:72758DTXCID4038263221-376-43081-20-72,2,4,4,5,5-hexamethyl-1,3,2-dioxasilolaneL7P4DB6SRYSCHEMBL11645832
Show more names
Hexamethyl-1,3-dioxa-2-silacyclopentane2,2,4,4,5,5-hexamethyl-3-dioxa-2-silacyclopentane
GVPUUBGTKARRHG-UHFFFAOYSA-N(Tetramethylethylenedioxy)dimethylsilane1,3-Dioxa-2-silacyclopentane, hexamethyl-NS00046400
Database identifiers
- CAS
3081-20-7- PubChem CID
- 76505
- DTXSID
DTXSID1062835- UNII
- L7P4DB6SRY
- EC Number
- 221-376-4
- Nikkaji
- J217.244E
Properties
Computed structural properties
- Topological polar surface area
- 18.5 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 155
Physicochemical properties
- Boiling point
- 152 · 152-153 °C
- Density
- 0.91 · 0.91±0.1 g/cm3(Predicted)
- FDA UNII
- 7 P4DB6SRY · L7P4DB6SRY
- EPA Substance Registry System
- 1 · 1,3-Dioxa-2-silacyclopentane, 2,2,4,4,5,5-hexamethyl- (3081-20-7)
- 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.
Hazard information
Regulatory InformationChemical: 1,3-Dioxa-2-silacyclopentane, 2,2,4,4,5,5-hexamethyl-
Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing Information1,3-Dioxa-2-silacyclopentane, 2,2,4,4,5,5-hexamethyl-: INACTIVE
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Related reactions
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Compound notes
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