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| Product Name: | 4-Chloro-2-nitroaniline |
| Synonyms: | fastred2ncsalt;redbase3gl;redbasecibavi;redbaseirgavi;redsaltcibavi;redsaltnbgl;Sanyo Fast Red Salt 3GL;sanyofastredsalt3gl |
| CAS: | 89-63-4 |
| MF: | C6H5ClN2O2 |
| MW: | 172.57 |
| EINECS: | 201-925-4 |
| Product Categories: | Dyestuff Intermediates;Amines;Aromatics;Mutagenesis Research Chemicals;Anilines, Aromatic Amines and Nitro Compounds;Organics;Intermediates of Dyes and Pigments |
| Mol File: | 89-63-4.mol |
| 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) |
| pka | pK1: 1.10(+1) (25°C) |
| Colour Index | 37040 |
| form | Crystalline Powder or Chunks |
| 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 | 4-Chloro-2-nitroaniline (89-63-4) |
| 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 |
| Autoignition Temperature | 964 °F |
| Hazard Note | Very Toxic |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29214210 |
| Hazardous Substances Data | 89-63-4(Hazardous Substances Data) |
| Provider | Language |
|---|---|
| 4-Chloro-2-nitroaniline | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| Chemical Properties | bright orange powder |
| A nitro-aromatic amine with mutagenicity and carcinogenicity | |
| Uses | 4-Chloro-2-nitroaniline is usedalmost exclusively as an intermediate in the synthesis ofpigments.The greatest potential for human exposure to 4-chloro-2-nitroaniline is in production and use of pigments made fromthe compound. |
| 4-Chloro-2-nitroaniline is used as pharmaceutical intermediate. | |
| Production Methods | 1,4-Dichloro-2-nitrobenzene is aminated at 165 ℃ by using a process similar to that described for 2- nitroaniline. |
| 4-Chloro-2-nitrobenzenamine of chlorine. | |
| General Description | Bright orange powder. |
| Insoluble in water. | |
| Reactivity Profile | 4-Chloro-2-nitroaniline forms explosive products on reaction with nitric acid. Can react with oxidizing agents. |
| Toxic by ingestion and inhalation. | |
| Fire Hazard | 4-Chloro-2-nitroaniline is probably combustible. |
| 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.] |
| Raw materials | 2,5-Dichloronitrobenzene-->4-Chloro-2-nitroaniline |
| 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-->1,2,3,4-tetrahydro-Phenazine-->N-(2-AMINO-4-CHLOROPHENYL)ANTHRANILIC ACID-->8-chloro-1-phenyl-1H-1,5-benzodiazepine-2,4(3H,5H)-dione-->4-AMINO-3-NITROPHENYLBORONIC ACID, PINACOL ESTER-->5-CHLORO-2-IODOANILINE-->UV-320-->2,3,6-TRICHLOROQUINOXALINE-->DISPERSE YELLOW 211-->4-Chloro-2-nitroaniline |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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