3-Isocyanatophenylboronic acid, pinacol ester
Also known as: (3-ISOCYANATO)BENZENEBORONIC ACID, PINACOL ESTER, 1,3,2-Dioxaborolane, 2-(3-isocyanatophenyl)-4,4,5,5-tetramethyl-, 2-(3-Isocyanatophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 3-ISOCYANATOPHENYLBORONIC ACID, PINACOL ESTER
3-Isocyanatophenylboronic acid, pinacol ester (CAS 787591-43-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H16BNO3 and a molecular weight of 245.08200 g/mol. Key properties include a melting point of 32-36ºC, a boiling point of 100-105/2mm, a density of 1.05g/cm3 and a flash point of 162.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 787591-43-9
- Jingsj CID
- J-1360120-2
- Molecular Formula
- C13H16BNO3
- Molecular Weight
- 245.08200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 32-36ºC |
|---|---|
| Boiling Point | 100-105/2mm |
| Density | 1.05g/cm3 |
| Flash Point | 162.8ºC |
| Exact Mass | 245.12200 |
| PSA | 47.89000 |
| LogP | 1.95310 |
| Refractive Index | 1.508 |
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 3-Isocyanatophenylboronic acid, pinacol ester?
The CAS number of 3-Isocyanatophenylboronic acid, pinacol ester is 787591-43-9.
What are the molecular formula and molecular weight of 3-Isocyanatophenylboronic acid, pinacol ester?
3-Isocyanatophenylboronic acid, pinacol ester has molecular formula C13H16BNO3 and molecular weight 245.08200 g/mol.
What are the upstream and downstream products of 3-Isocyanatophenylboronic acid, pinacol ester?
For 3-Isocyanatophenylboronic acid, pinacol ester, Upstream Products: Bis(trichloromethyl) carbonate, 3-Aminophenylboronic acid pinacol ester.
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-Isocyanatophenylboronic acid, pinacol ester (CAS 787591-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360120-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.