Home >> Product >> Heterocycle series >> 4-Chloro-2-nitroaniline
- Product Name: 4-Chloro-2-nitroaniline
- Synonyms: fastred2ncsalt;fastred3glspecialbase;fastred3glspecialsalt;FastRed3GLSpecid;fastredbase
- CAS No.: 89-63-4
- Molecular Formula: C6H5ClN2O2
- Molecular Weight : 172.57
- Specification : 98%
- Place of Origin: China
- Appearance :
- Document : Download
Description of 4-Chloro-2-nitroaniline
| 4-Chloro-2-nitroaniline Chemical Properties | |
| Melting point | 117-119 °C(lit.) |
| Boiling point | 200°C (rough estimate) |
| density | 1.37 |
| refractive index | 1.6460 (estimate) |
| Fp | 191 °C |
| storage temp. | room temp |
| solubility | 0.5g/l (anhydrous substance) |
| form | Crystalline Powder or Chunks |
| Colour Index | 37040 |
| color | Orange |
| PH | 7 (0.5g/l, H2O, 20℃) |
| Water Solubility | INSOLUBLE |
| BRN | 512436 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 89-63-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Aniline, 4-chloro-2-nitro-(89-63-4) |
| EPA Substance Registry System | Benzenamine, 4-chloro-2-nitro-(89-63-4) |
| Safety Information | |
| Hazard Codes | T+,N,T |
| Risk Statements | 26/27/28-33-51/53 |
| Safety Statements | 28-36/37-45-61-28A |
| RIDADR | UN 2237 6.1/PG 3 |
| WGK Germany | 2 |
| RTECS | BX1575000 |
| Hazard Note | Very Toxic |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29214210 |
| Hazardous Substances Data | 89-63-4(Hazardous Substances Data) |
| 4-Chloro-2-nitroaniline Usage And Synthesis | |
| Chemical Properties | bright orange powder |
| Uses | A nitro-aromatic amine with mutagenicity and carcinogenicity |
| General Description | Bright orange powder. |
| Air & Water Reactions | Insoluble in water. |
| Reactivity Profile | 4-Chloro-2-nitroaniline forms explosive products on reaction with nitric acid. Can react with oxidizing agents. |
| Fire Hazard | 4-Chloro-2-nitroaniline is probably combustible. |
| Purification Methods | Crystallise the aniline from hot H2O (m 115.8-116o), EtOH, EtOH/H2O or *C6H6, and dry it for 10hours at 60o in vacuo. It has m 115.5-116o after sublimation. [Beilstein 12 H 729, 12 I 355, 12 II 396, 12 III 1649, 12 IV 1669.] |
| 4-Chloro-2-nitroaniline Preparation Products And Raw materials | |
| Preparation Products | Quizalofop-p-ethyl-->HANSA YELLOW 10G-->2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole-->N-Acetyl-N-(4-chloro-2-nitrophenyl)acetamide-->5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile |
| Raw materials | 2,5-Dichloronitrobenzene |
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