5-(chloromethyl)-3-(4-chloro-3-nitrophenyl)-1,2,4-oxadiazole
5-氯甲基-3-(4-氯-3-硝基苯基)-[1,2,4]噁二唑
Also known as: 1,2,4-Oxadiazole, 5-(chloromethyl)-3-(4-chloro-3-nitrophenyl)-, 3-(4-chloro-3-nitrophenyl)-5-(chloromethyl)-1,2,4-oxadiazole, 5-(chloromethyl)-3-(4-chloro-3-nitrophenyl)-1,2,4-oxadiazole, 5-Chloromethyl-3-(4-chloro-3-nitro-phenyl)-[1,2,4]oxadiazole
5-(chloromethyl)-3-(4-chloro-3-nitrophenyl)-1,2,4-oxadiazole (CAS 187399-90-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H5Cl2N3O3 and a molecular weight of 274.06000 g/mol. It is also known as 1,2,4-Oxadiazole, 5-(chloromethyl)-3-(4-chloro-3-nitrophenyl)-, 3-(4-chloro-3-nitrophenyl)-5-(chloromethyl)-1,2,4-oxadiazole and 5-Chloromethyl-3-(4-chloro-3-nitro-phenyl)-[1,2,4]oxadiazole. Key properties include a boiling point of 421.7ºC at 760mmHg, a density of 1.562g/cm3 and a flash point of 208.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 187399-90-2
- Jingsj CID
- J-1040618-0
- Molecular Formula
- C9H5Cl2N3O3
- Chinese Name
- 5-氯甲基-3-(4-氯-3-硝基苯基)-[1,2,4]噁二唑
- Molecular Weight
- 274.06000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 421.7ºC at 760mmHg |
|---|---|
| Density | 1.562g/cm3 |
| Flash Point | 208.8ºC |
Frequently Asked Questions
What is the CAS number of 5-(chloromethyl)-3-(4-chloro-3-nitrophenyl)-1,2,4-oxadiazole?
The CAS number of 5-(chloromethyl)-3-(4-chloro-3-nitrophenyl)-1,2,4-oxadiazole is 187399-90-2.
What are the molecular formula and molecular weight of 5-(chloromethyl)-3-(4-chloro-3-nitrophenyl)-1,2,4-oxadiazole?
5-(chloromethyl)-3-(4-chloro-3-nitrophenyl)-1,2,4-oxadiazole has molecular formula C9H5Cl2N3O3 and molecular weight 274.06000 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-chloro-3-nitrophenyl)-1,2,4-oxadiazole (CAS 187399-90-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1040618-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.