2,5-Dichloroterephthalonitrile
2,5-二氯对苯二腈
Also known as: 1,4-Dichloro-2,5-dicyanobenzene, 2,5-Dichloro-1,4-benzenedicarbonitrile, 1,4-Benzenedicarbonitrile, 2,5-dichloro-, 2,5-Dichloroterephtalonitrile, 2,5-Dichlor-terephthalonitril, Dichloroterephtalonitrile
- CAS No.
- 1897-43-4
- Jingsj CID
- J-7479-7
- Molecular Formula
- C8H2Cl2N2
- Chinese Name
- 2,5-二氯对苯二腈
- Molecular Weight
- 197.02100 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 214ºC |
|---|---|
| Boiling Point | 330.7ºC at 760mmHg |
| Density | 1.48g/cm3 |
| Flash Point | 153.6ºC |
Frequently Asked Questions
What is the CAS number of 2,5-Dichloroterephthalonitrile?
1897-43-4
What are the molecular formula and molecular weight of 2,5-Dichloroterephthalonitrile?
C8H2Cl2N2, molecular weight 197.02100 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026