ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Nitropyridine >2-CHLORO-3,5-DINITROPYRIDINE
2-CHLORO-3,5-DINITROPYRIDINE
- CAS No.
- 2578-45-2
- Chemical Name:
- 2-CHLORO-3,5-DINITROPYRIDINE
- Synonyms
- AURORA KA-2999;2-Chloro-3,5-nitropyridine;2-CHLORO-3,5-DINITROPYRIDINE;2-chloro-3,5-dinitro-pyridin;3,5-Dinitro-2-chloropyridine;2,Chloro3,5-DinitropyridineGr;Pyridine, 2-chloro-3,5-dinitro-;2-CHLORO-3,5-DINITROPYRIDINE AR;2-Chloro-3,5-dinitropyridine,99%;2-Chloro-3,5-dinitropyridine >
- CBNumber:
- CB7337695
- Molecular Formula:
- C5H2ClN3O4
- Molecular Weight:
- 203.54
- MOL File:
- 2578-45-2.mol
- Modify Date:
- 2023/4/23 13:52:06
| Melting point | 63-65 °C(lit.) |
|---|---|
| Boiling point | 320.9±37.0 °C(Predicted) |
| Density | 2.2523 (rough estimate) |
| refractive index | 1.6000 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | -6.96±0.10(Predicted) |
| form | Crystalline Powder |
| color | Light yellow |
| Water Solubility | Insoluble in water. |
| Sensitive | Moisture Sensitive |
| BRN | 196026 |
| CAS DataBase Reference | 2578-45-2(CAS DataBase Reference) |
| EPA Substance Registry System | Pyridine, 2-chloro-3,5-dinitro- (2578-45-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H300-H315-H319 | |||||||||
| Precautionary statements | P264-P270-P280-P301+P310-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | T,Xi | |||||||||
| Risk Statements | 25 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2811 6.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | US6504750 | |||||||||
| F | 10-21 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2933 39 99 | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| Toxicity | LD50 orally in Rabbit: 50 mg/kg | |||||||||
| NFPA 704 |
|
2-CHLORO-3,5-DINITROPYRIDINE price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 8.14134 | 2-Chloro-3,5-dinitropyridine for synthesis | 2578-45-2 | 1G | ₹7050 | 2022-06-14 | Buy |
| TCI Chemicals (India) | C0943 | 2-Chloro-3,5-dinitropyridine min. 98.0 % | 2578-45-2 | 1G | ₹4100 | 2022-05-26 | Buy |
| TCI Chemicals (India) | C0943 | 2-Chloro-3,5-dinitropyridine min. 98.0 % | 2578-45-2 | 5G | ₹13300 | 2022-05-26 | Buy |
| ottokemi | C 2067 | 2-Chloro-3,5-dinitropyridine, GR 99% | 2578-45-2 | 1gm | ₹5994 | 2022-05-26 | Buy |
| ottokemi | C 2067 | 2-Chloro-3,5-dinitropyridine, GR 99% | 2578-45-2 | 5gm | ₹26901 | 2022-05-26 | Buy |
2-CHLORO-3,5-DINITROPYRIDINE Chemical Properties,Uses,Production
Chemical Properties
LIGHT YELLOW CRYSTALLINE POWDER
Uses
2-Chloro-3,5-dinitropyridine is used as efficient pie electron acceptor in the preparation of charge transfer complexes with aniline and its derivatives acting as donors.
Purification Methods
Dissolve it in CHCl3, shake it with saturated NaHCO3, dry (MgSO4), evaporate and apply to an Al2O3 column, elute with pet ether (b 60-80o), evaporate and recrystallise it from *C6H6 or pet ether. [Ochiai & Kaneko Chem Pharm Bull Jpn 8 28 1960, Plazek Recl Trav Chim, Pays-Bas 72 573 1953, Beilstein 20/5 V 458.]
2-CHLORO-3,5-DINITROPYRIDINE Preparation Products And Raw materials
Raw materials
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2-CHLORO-3,5-DINITROPYRIDINE Suppliers
Global( 184)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| ALS INDIA LIFE SCIENCES | +91-8977036379 +91-8977036379 | Hyderabad, India | 1879 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
| LOBA CHEMIE PVT.LTD. | 91-22-6663 6699 | Mumbai, India | 3077 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| JSK Chemicals | 58 |
| ALS INDIA LIFE SCIENCES | 58 |
| A.J Chemicals | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Otto Chemie Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| Central Drug House(P) Ltd. | 58 |
| LOBA CHEMIE PVT.LTD. | 58 |
| Triveni chemicals | 58 |
2578-45-2(2-CHLORO-3,5-DINITROPYRIDINE)Related Search:
2-CHLORO-3,5-DINITROPYRIDINE
AURORA KA-2999
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2-CHLORO-3,5-DINITROPYRIDINE FOR SYNTHES
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2-Chloro-3,5-dinitropyridine >
2-CHLORO-3,5-DINITROPYRIDINE ISO 9001：2015 REACH
2-CHLORO-3,5-DINITROPYRIDINE AR
2578-45-2
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