4-Morpholinophenylboronic acid
Also known as: 4-(4-Morpholinyl)phenylboronic acid, 4-(Morpholin-4-yl)phenylboronic acid, 4-(Morpholino)phenylboronic acid, 4-(N-Morpholino)benzeneboronic acid, 4-Morpholin-4-ylphenylboronic acid, 4-Morpholinophenylboronic acid, B-[4-(4-morpholinyl)phenyl]boronic acid, AKOS BRN-0239, MFCD03095169
4-Morpholinophenylboronic acid (CAS 186498-02-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H14BNO3 and a molecular weight of 207.034 g/mol. Key properties include a melting point of 126-127ºC, a boiling point of 425.9±55.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 211.4±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 186498-02-2
- Jingsj CID
- J-1306818-3
- Molecular Formula
- C10H14BNO3
- Molecular Weight
- 207.034 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 126-127ºC |
|---|---|
| Boiling Point | 425.9±55.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 211.4±31.5 °C |
| Exact Mass | 207.106674 |
| PSA | 52.93000 |
| LogP | 0.73 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.579 |
| Storage Conditions | 2~8℃ |
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 4-Morpholinophenylboronic acid?
The CAS number of 4-Morpholinophenylboronic acid is 186498-02-2.
What are the molecular formula and molecular weight of 4-Morpholinophenylboronic acid?
4-Morpholinophenylboronic acid has molecular formula C10H14BNO3 and molecular weight 207.034 g/mol.
What are the upstream and downstream products of 4-Morpholinophenylboronic acid?
For 4-Morpholinophenylboronic acid, Upstream Products: 4-(4-Bromophenyl)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. "4-Morpholinophenylboronic acid (CAS 186498-02-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1306818-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.