2-Chloro-1,3-dinitrobenzene
- CAS No.
- 606-21-3
- Chemical Name:
- 2-Chloro-1,3-dinitrobenzene
- Synonyms
- 2,6-DINITROCHLOROBENZENE;Bendamustine Impurity 53;Vortioxetine Impurity 65;2,6-Dinitrophenyl chloride;2-Chloro-1,3-dintrobenzene;2-CHLORO-1,3-DINITROBENZENE;2-chloro-1,3-dinitro-benzen;1,3-Dinitro-2-chlorobenzene;1-CHLORO-2,6-DINITROBENZENE;2,6-Dinitro-1-Chlorobenzene
- CBNumber:
- CB2340629
- Molecular Formula:
- C6H3ClN2O4
- Molecular Weight:
- 202.55
- MOL File:
- 606-21-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/4/23 13:52:06
| Melting point | 86-88°C |
|---|---|
| Boiling point | 315°C |
| Density | 1,687 g/cm3 |
| refractive index | 1.5870 (estimate) |
| Flash point | 315°C |
| storage temp. | 2-8°C |
| form | solid |
| color | Pale-yellow to Yellow-brown |
| Water Solubility | Soluble in alcohol. Moderately soluble in benzene, ether. Practically insoluble in water. |
| Merck | 14,2137 |
| BRN | 522187 |
| CAS DataBase Reference | 606-21-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Chloro-2,6-dinitrobenzene(606-21-3) |
| EPA Substance Registry System | 2,6-Dinitrochlorobenzene (606-21-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H300-H310-H330-H373-H400-H410 | |||||||||
| Precautionary statements | P301+P310a-P304+P340-P320-P330-P405-P501a | |||||||||
| Risk Statements | 23/24/25-33-50/53 | |||||||||
| Safety Statements | 28-36/37-45-60-61 | |||||||||
| RIDADR | 3441 | |||||||||
| RTECS | CZ0525500 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29049090 | |||||||||
| NFPA 704 |
|
2-Chloro-1,3-dinitrobenzene price More Price(2)
2-Chloro-1,3-dinitrobenzene Chemical Properties,Uses,Production
Chemical Properties
Yellow crystals. Soluble in ethanol, ether, and toluene
Uses
2-Chloro-1,3-dinitrobenzene can be used as intermediates of dyes and pigments. Also used as solvents in HPLC, NMR.
Uses
2,6-Dinitrochlorobenzene (2-Chloro-1,3-dinitrobenzene) is a thiol-modifying agent.
Hazard
Toxic if swallowed. Toxic in contact with skin. Fatal if inhaled. May cause damage to organs through prolonged or repeated exposure. Very toxic to aquatic life with long lasting effects.
Synthesis
The synthesis of 2-Chloro-1,3-dinitrobenzene is as follows:
Add 800ml of sulfolane as solvent to a 2L flask, then add 246.5g of 3,5-dinitro-4-chlorobenzoic acid and 168g of sodium bicarbonate,Heat to 195°C to react for 2h. After the reaction is complete, cool to 130°C and distill under reduced pressure.The product 2-Chloro-1,3-dinitrobenzene, 178.4g, was obtained by rectification with a yield of 88.1%.
2-Chloro-1,3-dinitrobenzene Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| AATAMI Molecular Research Laboratories Pvt Ltd (AMRL) | +91-8985184986 +91-8148739767 | Telangana, India | 985 | 58 | Inquiry |
| ARRKEM LIFE SCIENCES PRIVATE LIMITED | +91-8148739767 +91-8148739767 | Telangana, India | 260 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Dhruvtara Chemicals Pvt. Ltd. | 91 40 27154607 | New Delhi, India | 180 | 56 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21669 | 55 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | China | 8822 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
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