Tetraphenylantimony(V) methoxide
甲醇四苯基锑(V)
Also known as: Antimony, methoxytetraphenyl- (8CI,9CI), Methoxy-tetraphenylantimon(V), Tetraphenylantimonymethoxide, methoxytetraphenylstibane, methanolate, tetraphenylstibanium
Tetraphenylantimony(V) methoxide (CAS 14090-94-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C25H23OSb and a molecular weight of 461.21000 g/mol. It is also known as Antimony, methoxytetraphenyl- (8CI,9CI), Methoxy-tetraphenylantimon(V) and Tetraphenylantimonymethoxide. Key property: a melting point of 202-218ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14090-94-9
- Jingsj CID
- J-47277-7
- Molecular Formula
- C25H23OSb
- Chinese Name
- 甲醇四苯基锑(V)
- Molecular Weight
- 461.21000 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 202-218ºC(lit.) |
|---|---|
| Exact Mass | 460.07900 |
| PSA | 23.06000 |
| LogP | 5.99390 |
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Tetraphenylantimony(V) methoxide?
The CAS number of Tetraphenylantimony(V) methoxide is 14090-94-9.
What are the molecular formula and molecular weight of Tetraphenylantimony(V) methoxide?
Tetraphenylantimony(V) methoxide has molecular formula C25H23OSb and molecular weight 461.21000 g/mol.
What are the upstream and downstream products of Tetraphenylantimony(V) methoxide?
For Tetraphenylantimony(V) methoxide, Upstream Products: Tetraphenylantimony bromide, Sodium methoxide; Downstream Products: Triphenylantimony.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetraphenylantimony(V) methoxide (CAS 14090-94-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47277-7 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.