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| CAS No.: | 3531-19-9 |
|---|---|
| Name: | 2-Chloro-4,6-dinitroaniline |
| Molecular Structure: | |
|
|
|
| Formula: | C6H4ClN3O4 |
| Molecular Weight: | 217.568 |
| Synonyms: | Aniline,2-chloro-4,6-dinitro- (6CI,7CI,8CI);2,4-Dinitro-6-chloroaniline;2-Chloro-4,6-dinitroaniline; |
| EINECS: | 222-564-9 |
| Density: | 1.708 g/cm3 |
| Melting Point: | 157-159 °C(lit.) |
| Boiling Point: | 376.3 °C at 760 mmHg |
| Flash Point: | 181.4 °C |
| Appearance: | yellow crystalline powder and/or chunks |
| Hazard Symbols: |
 Xn
|
| Risk Codes: | 20/21/22-36/37/38 |
| Safety: | 26-28-36/37/39-45 |
| Transport Information: | UN 2811 6.1/PG 3 |
| PSA: | 117.66000 |
| LogP: | 3.36620 |
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| Conditions | Yield |
|---|---|
| Stage #1: 2,4-Dinitroanilin With hydrogenchloride In water at 50 - 70℃; Stage #2: With sodium perchlorate In water at 70℃; for 2h; | 98% |
| Stage #1: 2,4-Dinitroanilin With hydrogenchloride In water at 35℃; for 2h; Stage #2: With chlorine In water at 45℃; Stage #3: With dihydrogen peroxide In water at 60 - 65℃; for 6h; Temperature; | 98.4% |
| With hydrogenchloride; dmap; dihydrogen peroxide In water at 20 - 30℃; for 3h; Reagent/catalyst; | 97.2% |
| Conditions | Yield |
|---|---|
| With sulfuric acid; nitric acid at 0 - 40℃; for 1h; | 56% |
| Multi-step reaction with 3 steps 1: diethyl ether 2: nitric acid / -15 °C / folgendes bei Raumtemperatur 3: water View Scheme |
- 23789-10-8
5-chloro-4-methoxy-1,3-dinitrobenzene
- 3531-19-9
2-chloro-4,6-dinitroaniline
| Conditions | Yield |
|---|---|
| With methanol; ammonia |
| Conditions | Yield |
|---|---|
| With ethanol; ammonia | |
| Multi-step reaction with 2 steps 1: aq. NaN3 2: NH3, NaOAc / ethanol View Scheme |
- 242477-68-5
1-chloro-2,3,5-trinitro-benzene
- 3531-19-9
2-chloro-4,6-dinitroaniline
| Conditions | Yield |
|---|---|
| With ethanol; ammonia |
- 861366-66-7
N-ethyl-N'-(2-chloro-4,6-dinitro-phenyl)-N-nitro-urea
- 3531-19-9
2-chloro-4,6-dinitroaniline
| Conditions | Yield |
|---|---|
| With water |
| Conditions | Yield |
|---|---|
| With sulfuric acid; sulfur trioxide; nitric acid |
- 89598-75-4
2-chloro-4,6-dinitrophenyl azide
- 3531-19-9
2-chloro-4,6-dinitroaniline
| Conditions | Yield |
|---|---|
| With ammonia; sodium acetate In ethanol |
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Chemistry
Chemical Name: 2-Chloro-4,6-dinitroaniline
IUPAC NAME: 2-chloro-4,6-dinitroaniline
CAS No.: 3531-19-9
EINECS: 222-564-9
RTECS: BX9250000
RTECS Class: Mutagen
Molecular Formula: C6H4ClN3O4
Molecular Weight: 217.57 g/mol
Density: 1.708 g/cm3
Melting Point: 157-159 °C(lit.)
Flash Point: 181.4 °C
Boiling Point: 376.3 °C at 760 mmHg
The yellow powder insoltble in water,it is stable at room temperature in closed containers under normal storage and handling conditions.Following is the structure of 2-CHLORO-4,6-DINITROANILINE(3531-19-9):
The chemical synonymous of 2-CHLORO-4,6-DINITROANILINE(3531-19-9) are 2-chloro-4,6-dinitro-benzenamin;2-chloro-4,6-dinitro-Benzenamine;6-chloro-2,4-dinitro-anilin;LABOTEST-BB LT00159757;2-CHLORO-4,6-DINITROANILINE;2,6-DINITRO-4-CHLOROANILINE;TIMTEC-BB SBB003373;TIMTEC-BB SBB003374
Uses
Production
Product Categories about 2-CHLORO-4,6-DINITROANILINE(3531-19-9) are Intermediates of Dyes and Pigments;Amines;C2 to C6;Nitrogen Compounds.
Toxicity Data With Reference
| 1. | mmo-sat 500 µg/plate | SAIGBL Sangyo Igaku. Japanese Journal of Industrial Health. 29 (1987),34. |
Consensus Reports
Safety Profile
Hazard Codes:
Xn: Harmful
Risk Statements about 2-CHLORO-4,6-DINITROANILINE(3531-19-9):
R20/21/22 Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38 Irritating to eyes, respiratory system and skin.
Safety Statements about 2-CHLORO-4,6-DINITROANILINE(3531-19-9):
S22 Do not breathe dust.
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection.
Specification
2. Handling: Avoid ingestion and inhalation.Avoid contact with eyes, skin, and clothing. Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Keep container tightly closed.
3. Personal Protection: Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.