Triphenylboroxin
苯硼酸酐
Also known as: 2,4,6-Triphenyl-1,3,5,2,4,6-trioxatriborinane, 2,4,6-Triphenylboroxin, Benzeneboronic anhydride, Phenylboronic anhydride, Triphenylboroxole, 2,4,6-Triphenyl-1,3,5-trioxa-2,4,6-triboracyclohexane, 2,4,6-Triphenyl-2,4,6-tribora-1,3,5-trioxacyclohexane, Cyclic phenylboronic anhydride, Cyclic benzeneboronic anhydride, Triphenyl boroxine, Phenylboroxine, Triphenylboronic acid anhydride
- CAS No.
- 3262-89-3
- Jingsj CID
- J-989135-5
- Molecular Formula
- C18H15B3O3
- Chinese Name
- 苯硼酸酐
- Molecular Weight
- 311.743 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 219 °C |
|---|---|
| Boiling Point | 368.3±25.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 176.6±23.2 °C |
Frequently Asked Questions
What is the CAS number of Triphenylboroxin?
3262-89-3
What are the molecular formula and molecular weight of Triphenylboroxin?
C18H15B3O3, molecular weight 311.743 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026