3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol
Also known as: 3-Hydroxyphenylboronic acid pinacol ester, 3-Hydroxybenzeneboronic acid pinacol ester, 2-(3-Hydroxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Phenol, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 3-Hydroxyphenylboronic acid, pinacol cyclic ester
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 214360-76-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H17BO3 and a molecular weight of 220.07 g/mol. Key properties include a melting point of 94-98 °C(lit.), a boiling point of 343.6±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 161.6±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 214360-76-6
- Jingsj CID
- J-41242-0
- Molecular Formula
- C12H17BO3
- Molecular Weight
- 220.07 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 94-98 °C(lit.) |
|---|---|
| Boiling Point | 343.6±25.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 161.6±23.2 °C |
| Exact Mass | 220.127075 |
| PSA | 38.69000 |
| LogP | 1.69140 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.515 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol?
The CAS number of 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol is 214360-76-6.
What are the molecular formula and molecular weight of 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol?
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol has molecular formula C12H17BO3 and molecular weight 220.07 g/mol.
What are the upstream and downstream products of 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol?
For 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, Upstream Products: 2-(3-(Benzyloxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2,3-Dimethyl-2,3-butanediol, 3-Hydroxyphenylboronic acid; Downstream Products: 2,4-Dibromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, 3'-Chloro-3-biphenylol, 4-(2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)ethyl)morpholine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 214360-76-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-41242-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.