4,5-Dichloro-2-nitroaniline
4,5-二氯-2-硝基苯胺
Also known as: 3,4-Dichloro-6-nitroaniline, 2-Nitro-4,5-dichlorobenzenamine, 2-Nitro-4,5-dichloroaniline, 4,5-Dichloro-2-nitrobenzenamine, 4,5-Dichlor-2-nitroanilin, 4,5-dichloro-2-nitro-aniline, 4,5-dichloro-2-nitrophenylamine, Benzenamine, 4,5-dichloro-2-nitro-, TIMTEC-BB SBB003477, Maribavir Impurity 58
- CAS No.
- 6641-64-1
- Jingsj CID
- J-1397-0
- Molecular Formula
- C6H4Cl2N2O2
- Chinese Name
- 4,5-二氯-2-硝基苯胺
- Molecular Weight
- 207.014 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 177-179 °C(lit.) |
|---|---|
| Boiling Point | 347.1±37.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 163.7±26.5 °C |
GHS Safety & Compliance
Acute Toxicity / Health Hazard / Environmental HazardSignal word: Danger
Frequently Asked Questions
What is the CAS number of 4,5-Dichloro-2-nitroaniline?
6641-64-1
What are the molecular formula and molecular weight of 4,5-Dichloro-2-nitroaniline?
C6H4Cl2N2O2, molecular weight 207.014 g/mol
Is 4,5-Dichloro-2-nitroaniline hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026