5-(Chloromethyl)-3-(4-methoxyphenyl)-1,2,4-oxadiazole

5-(氯甲基)-3-(4-甲氧基苯基)-1,2,4-噁二唑

Also known as: 1,2,4-Oxadiazole,5-(chloromethyl)-3-(4-methoxyphenyl)-, 3-(4-methoxyphenyl)-5-(chloromethyl)-1,2,4-oxadiazole, 5-Chloromethyl-3-(4-methoxyphenyl)-[1,2,4]oxadiazole, AB07372, AM804061, AKOS000111835, BB 0242356, CS-10460, DTXSID80353147, EN300-12257, F2147-0859, FT-0640446, MFCD00831581, SCHEMBL1220782, SR-01000064579-1, SY081396, Z57493997

5-(Chloromethyl)-3-(4-methoxyphenyl)-1,2,4-oxadiazole (CAS 57238-76-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H9ClN2O2 and a molecular weight of 224.64400 g/mol. It is also known as 1,2,4-Oxadiazole,5-(chloromethyl)-3-(4-methoxyphenyl)-, 3-(4-methoxyphenyl)-5-(chloromethyl)-1,2,4-oxadiazole and 5-Chloromethyl-3-(4-methoxyphenyl)-[1,2,4]oxadiazole. Key properties include a melting point of 52ºC, a boiling point of 354.9ºC at 760 mmHg, a density of 1.278 g/cm3 and a flash point of 168.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57238-76-3
Jingsj CID
J-873799-3
Molecular Formula
C10H9ClN2O2
Chinese Name
5-(氯甲基)-3-(4-甲氧基苯基)-1,2,4-噁二唑
Molecular Weight
224.64400 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point52ºC
Boiling Point354.9ºC at 760 mmHg
Density1.278 g/cm3
Flash Point168.4ºC

Frequently Asked Questions

What is the CAS number of 5-(Chloromethyl)-3-(4-methoxyphenyl)-1,2,4-oxadiazole?

The CAS number of 5-(Chloromethyl)-3-(4-methoxyphenyl)-1,2,4-oxadiazole is 57238-76-3.

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

5-(Chloromethyl)-3-(4-methoxyphenyl)-1,2,4-oxadiazole has molecular formula C10H9ClN2O2 and molecular weight 224.64400 g/mol.

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

Last updated:

How to cite: Jingsj. "5-(Chloromethyl)-3-(4-methoxyphenyl)-1,2,4-oxadiazole (CAS 57238-76-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-873799-3 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.