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5-(Bromomethyl)-3-phenylisoxazole

Also known as: 5-(bromomethyl)-3-phenylisoxazole, 5-(bromomethyl)-3-phenyl-1,2-oxazole, 3-Phenyl-5-brommethyl-isoxazol, 3-phenyl-5-bromomethylisoxazole, Isoxazole, 5-(bromomethyl)-3-phenyl-

5-(Bromomethyl)-3-phenylisoxazole (CAS 2039-50-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H8BrNO and a molecular weight of 238.081 g/mol. Key properties include a melting point of 82.5-85ºC, a boiling point of 348.4±27.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 164.5±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2039-50-1
Jingsj CID
J-1512358-7
Molecular Formula
C10H8BrNO
Molecular Weight
238.081 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point82.5-85ºC
Boiling Point348.4±27.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point164.5±23.7 °C
Exact Mass236.978912
PSA26.03000
LogP2.38
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.587

Customs & Trade Information

HS Code2934999090
Summary2934999090. 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 5-(Bromomethyl)-3-phenylisoxazole?

The CAS number of 5-(Bromomethyl)-3-phenylisoxazole is 2039-50-1.

What are the molecular formula and molecular weight of 5-(Bromomethyl)-3-phenylisoxazole?

5-(Bromomethyl)-3-phenylisoxazole has molecular formula C10H8BrNO and molecular weight 238.081 g/mol.

What are the upstream and downstream products of 5-(Bromomethyl)-3-phenylisoxazole?

For 5-(Bromomethyl)-3-phenylisoxazole, Upstream Products: Benzaldehyde, oxime, (Z)-, 3-Bromopropyne, Benzaldoxime; Downstream Products: (3-Phenyl-5-isoxazolyl)methanamine, (3-phenyl-5-isoxazolyl)methanol, 5-Methyl-3-phenylisoxazole.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-(Bromomethyl)-3-phenylisoxazole (CAS 2039-50-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512358-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.