Basic information
- CAS
18822-50-9- Standard SMILES
O[Si](c1ccccc1)(c1ccccc1)c1ccccc1.O[Si](c1ccccc1)(c1ccccc1)c1ccccc1.O[Si](c1ccccc1)(c1ccccc1)c1ccccc1.[O]=[V]- InChIKey
NTKZUWDMQWHMBP-UHFFFAOYSA-N- Molecular formula
- C54H48O4Si3V
- Average molar mass
- 896.1 g/mol
- Monoisotopic mass
- 895.229997
Names & identifiers
- Preferred name
- Triphenylsilanol--oxovanadium (3/1)
- IUPAC
- tris(hydroxy(triphenyl)silane);oxovanadium
- English name
- Tris(triphenylsiloxy)vanadium oxide
- Molecular formula
- C54H45O4Si3V
- Molecular weight
- 893.1307
Names & synonyms
18822-50-9DTXSID90319734Triphenylsilanol--oxovanadium (3/1)RefChem:386555DTXCID50270857Tris(triphenylsiloxy)vanadium oxidehydroxy(triphenyl)silane;oxovanadiumNSC349960Probes1_000335Probes2_000483tris(triphenylsilyl) vanadateSCHEMBL10470023
Show more names
DK648NSC 349960DKFELEX0162Triphenylsilanol vanadateTRIS(TRIPHENYLSILOXY)VANADIUM OXIDOxotris(triphenylsilanolato) vanadiumVANADIUM OXIDE TRIS(TRIPHENYLSILOXIDE)
NSC-349960Tris(triphenylsiloxy)vanadium oxide, 95%tris(triphenylsilyl) orthovanadateMFCD00301697AS-90686SY547089G66508Vanadium, oxotris(1,1,1-triphenylsilanolato)-, (T-4)-
Database identifiers
- CAS
18822-50-9- PubChem CID
- 336296
- Nikkaji
- J2.578.776E
Properties
Computed structural properties
- Topological polar surface area
- 77.8 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 9
- Heavy atoms
- 62
- Formal charge
- 0
- Complexity
- 891
Physicochemical properties
- Melting point
- 224 · 224-226°C
- form
- powder
- Hydrolytic Sensitivity
- 4 · 4: no reaction with water under neutral conditions
- InChI
- 1S/3C18H15OSi.O.V/c3*19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18;;/h3*1-15H;;/q3*-1;;+3
- InChIKey
- WSQFWIWHGOUAEN-UHFFFAOYSA-N
- SMILES
- O=[V](O[Si](c1ccccc1)(c2ccccc2)c3ccccc3)(O[Si](c4ccccc4)(c5ccccc5)c6ccccc6)O[Si](c7ccccc7)(c8ccccc8)c9ccccc9
- UNSPSC Code
- 12352300 · 12352300
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P305+P351+P338
- target organs
- Respiratory system
- Hazard Codes
- Xi
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- wgk
- 3
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26
- Storage Class
- 11 - Combustible Solids
- target organs
- Respiratory system
- Hazard statements
- H315-H319-H335
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P305+P351+P338
Chemistry & industry
Applications
UsesCatalyst for:Dual catalyst system for Meyer-Schuster rearrangementEsterificationAddition of propargyl alcohols and imines or aldehydesPhotochemical polymerization of Me methacylate
Suppliers13 total
上海康恩博医药科技有限公司（科小研试剂）400-1388-521 17510465506 · [email protected]
江苏艾康生物医药研发有限公司025-66061636 19370895928 · [email protected]
Junwee Chemical co., Ltd.+86-571-85808636 +86-13958122542 · [email protected]
Aladdin Scientific[email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
Shanghai Zhuangming Biopharma Co., Ltd.+86-2158073036 17312391916 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
Alfa Chemistry+1-5166625404 · [email protected]
安泰精细化工技术有限公司18503026267 · [email protected]
Shanghai Daken Advanced Materials Co.,Ltd+86-2158073036 · [email protected]
上海壮铭生物医药有限公司（壮铭有机硅）
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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