Pentylboronic acid
Also known as: N-PENTYLBORONIC ACID, 1-PENTYLBORONIC ACID, PENTYLBORONIC ACID, PENTYLDIHYDROXYBORANE, 1-Pentaneboronic acid, N-Pentaneboronic acid, n-Pentylboronic acid, RARECHEM AH PB 0247
Pentylboronic acid (CAS 4737-50-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H13BO2 and a molecular weight of 115.966 g/mol. Key properties include a melting point of 94°C(lit.), a boiling point of 207.9±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 79.5±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4737-50-2
- Jingsj CID
- J-1525706-4
- Molecular Formula
- C5H13BO2
- Molecular Weight
- 115.966 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 94°C(lit.) |
|---|---|
| Boiling Point | 207.9±23.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 79.5±22.6 °C |
| Exact Mass | 116.100861 |
| PSA | 40.46000 |
| LogP | 1.96 |
| Vapor Pressure | 0.1±0.9 mmHg at 25°C |
| Refractive Index | 1.410 |
| Storage Conditions | 2-8°C |
Frequently Asked Questions
What is the CAS number of Pentylboronic acid?
The CAS number of Pentylboronic acid is 4737-50-2.
What are the molecular formula and molecular weight of Pentylboronic acid?
Pentylboronic acid has molecular formula C5H13BO2 and molecular weight 115.966 g/mol.
What are the upstream and downstream products of Pentylboronic acid?
For Pentylboronic acid, Upstream Products: Trimethyl borate, Pentylmagnesium bromide; Downstream Products: 4-pentylaniline, 1-Pentanol, 4-iodopentylbenzene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pentylboronic acid (CAS 4737-50-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525706-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.