2-(4-Bromophenyl)-5-(1-naphthyl)-1,3,4-oxadiazole

Also known as: 2-(4-bromophenyl)-5-naphthalen-1-yl-1,3,4-oxadiazole, EINECS 268-288-2, MFCD00050980

2-(4-Bromophenyl)-5-(1-naphthyl)-1,3,4-oxadiazole (CAS 68047-37-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H11BrN2O and a molecular weight of 351.19700 g/mol. Key properties include a melting point of 146-147ºC, a boiling point of 507.3ºC at 760 mmHg, a density of 1.466g/cm3 and a flash point of 260.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 68047-37-0
Jingsj CID: J-15956-8
Molecular Formula: C₁₈H₁₁BrN₂O
Molecular Weight: 351.19700 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	146-147ºC
Boiling Point	507.3ºC at 760 mmHg
Density	1.466g/cm3
Flash Point	260.6ºC
Exact Mass	350.00500
PSA	38.92000
LogP	5.31930
Refractive Index	1.669

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 2-(4-Bromophenyl)-5-(1-naphthyl)-1,3,4-oxadiazole?

The CAS number of 2-(4-Bromophenyl)-5-(1-naphthyl)-1,3,4-oxadiazole is 68047-37-0.

What are the molecular formula and molecular weight of 2-(4-Bromophenyl)-5-(1-naphthyl)-1,3,4-oxadiazole?

2-(4-Bromophenyl)-5-(1-naphthyl)-1,3,4-oxadiazole has molecular formula C18H11BrN2O and molecular weight 351.19700 g/mol.

What are the upstream and downstream products of 2-(4-Bromophenyl)-5-(1-naphthyl)-1,3,4-oxadiazole?

For 2-(4-Bromophenyl)-5-(1-naphthyl)-1,3,4-oxadiazole, Upstream Products: 1-Naphthoic acid, 4-bromobenzhydrazide, 4-Bromobenzoyl chloride.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(4-Bromophenyl)-5-(1-naphthyl)-1,3,4-oxadiazole (CAS 68047-37-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15956-8 (accessed 2026-11-09).

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