Basic information
- CAS
1065-95-8- Standard SMILES
c1ccc([Si]2(c3ccccc3)[Si](c3ccccc3)(c3ccccc3)[Si](c3ccccc3)(c3ccccc3)[Si]2(c2ccccc2)c2ccccc2)cc1- InChIKey
MHBOFSJQAKACCM-UHFFFAOYSA-N- Molecular formula
- C48H40Si4
- Average molar mass
- 729.2 g/mol
- Monoisotopic mass
- 728.22070741
Names & identifiers
- Preferred name
- Octaphenylcyclotetrasilane
- IUPAC
- 1,1,2,2,3,3,4,4-octakis-phenyltetrasiletane
- English name
- OCTAPHENYLCYCLOTETRASILANE
- Molecular formula
- C48H40Si4
- Molecular weight
- 729.17
Names & synonyms
OctaphenylcyclotetrasilaneCyclotetrasilane, octaphenyl-ER3BHG7KRYUNII-ER3BHG7KRYEINECS 213-905-2NSC 122094NSC-122094Cyclotetrasilane, 1,1,2,2,3,3,4,4-octaphenyl-DTXSID20614321,1,2,2,3,3,4,4-OCTAPHENYLCYCLOTETRASILANERefChem:167833Cyclotetrasilane, octaphenyl
Show more names
octaphenyl-cyclotetrasilanCyclotetrasilane,1,1,2,2,3,3,4,4-octaphenyl-1,1,2,2,3,3,4,4-octakis(phenyl)tetrasiletane1,1,2,2,3,3,4,4-octakis(phenyl)-1,2,3,4-tetrasiletane
DTXCID4033009Cyclotetrasilane, 1,1,2,2,3,3,4,4octaphenyl213-905-21065-95-8octaphenyltetrasiletane1,1,2,2,3,3,4,4-octakis-phenyltetrasiletane1,1,2,2,3,3,4,4-octaphenyltetrasiletaneNSC122094
Database identifiers
- CAS
1065-95-8- PubChem CID
- 70595
- DTXSID
DTXSID2061432- UNII
- ER3BHG7KRY
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 8
- Heavy atoms
- 52
- Formal charge
- 0
- Complexity
- 837
Experimental & physicochemical properties
Chemical ClassesMetals -> Metalloid Compounds (Silicon)
Physical DescriptionSolid; [Sigma-Aldrich MSDS]
Physicochemical properties
- Melting point
- 320 °C · 320 °C (dec.)(lit.)
- FDA UNII
- 3 BHG7KRY · ER3BHG7KRY
- EPA Substance Registry System
- Cyclotetrasilane, octaphenyl- (1065-95-8)
- WGK Germany
- 3 · 3
- 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
Hazards SummaryMay cause irritation; [Sigma-Aldrich MSDS]
Safety data
- wgk
- 3
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationCyclotetrasilane, 1,1,2,2,3,3,4,4-octaphenyl-: INACTIVE
Suppliers1 total
陕西缔都医药化工有限公司+86-29-81139210 +86-17392587031 · [email protected]
Related reactions
1 records
Compound notes
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