2-Chloro-4-methyl-3-nitropyridine
- CAS No.
- 23056-39-5
- Chemical Name:
- 2-Chloro-4-methyl-3-nitropyridine
- Synonyms
- 2-Chloro-4-Methyl-3-NP;2-CHLORO-3-NITRO-4-PICOLINE;2-Chloro-3-nitro-4-picoline,98%;2-CHLORO-3-NITRO-4-METHYLPYRIDINE;2-CHLORO-4-METHYL-3-NITROPYRIDINE;3-Nitro-2-chloro-4-methylpyridine;2,Chloro-4-Methyl-3-3-nitropyridine;2-Chloro-4-methyl-3-nitropyridine>PYRIDINE, 2-CHLORO-4-METHYL-3-NITRO-;2-Chloro-4-methyl-3-nitropyridine 98+%
- CBNumber:
- CB9304053
- Molecular Formula:
- C6H5ClN2O2
- Molecular Weight:
- 172.57
- MOL File:
- 23056-39-5.mol
- Modify Date:
- 2024/4/8 13:48:25
| Melting point | 51-53 °C (lit.) |
|---|---|
| Boiling point | 279.6±35.0 °C(Predicted) |
| Density | 1.406±0.06 g/cm3(Predicted) |
| Flash point | >230 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| pka | -1.80±0.10(Predicted) |
| form | Powder |
| color | Yellow to beige |
| Sensitive | Hygroscopic |
| InChI | InChI=1S/C6H5ClN2O2/c1-4-2-3-8-6(7)5(4)9(10)11/h2-3H,1H3 |
| InChIKey | JHARVUVBTAAPLA-UHFFFAOYSA-N |
| SMILES | C1(Cl)=NC=CC(C)=C1[N+]([O-])=O |
| CAS DataBase Reference | 23056-39-5(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335-H302-H312-H331 | |||||||||
| Precautionary statements | P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P304+P340-P405-P501a | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-21/22 | |||||||||
| Safety Statements | 26-37/39-36/37/39-36 | |||||||||
| RIDADR | UN2811 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29333999 | |||||||||
| NFPA 704 |
|
2-Chloro-4-methyl-3-nitropyridine price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 304360 | 2-Chloro-4-methyl-3-nitropyridine 99% | 23056-39-5 | 1G | ₹16160 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 304360 | 2-Chloro-4-methyl-3-nitropyridine 99% | 23056-39-5 | 1G | ₹16160 | 2022-06-14 | Buy |
| TCI Chemicals (India) | C2012 | 2-Chloro-4-methyl-3-nitropyridine min. 98.0 % | 23056-39-5 | 1G | ₹2400 | 2022-05-26 | Buy |
| TCI Chemicals (India) | C2012 | 2-Chloro-4-methyl-3-nitropyridine min. 98.0 % | 23056-39-5 | 5G | ₹6000 | 2022-05-26 | Buy |
| ALFA India | ALF-H26057-06 | 2-Chloro-4-methyl-3-nitropyridine, 97% | 23056-39-5 | 5g | ₹8500 | 2022-05-26 | Buy |
2-Chloro-4-methyl-3-nitropyridine Chemical Properties,Uses,Production
Chemical Properties
Light yellow Cryst
Uses
2-Chloro-4-methyl-3-nitropyridine is a cyclopropyldipyridodiazepinone derivative for use as non-nucleoside reverse transcriptase inhibitors.
Definition
2-Chloro-4-methyl-3-nitropyridine (2C4M3NP) is a nitropyridine derivative that could form an acceptor fragment of 2-adamantylamino-5-nitropyridine (AANP). This crystal shows a particularly large optical non-linearity. It is observed that the mean C-C (ring) bond distance calculated between the ring carbon atoms of 2C4M3NP is 1.387 Å. In X-ray data of pyridine, the mean C-C (ring) bond distance is 1.394 Å. The C-H bond distances are found to be 1.081 Å. The computed values of C-C (ring) and C-H are slightly higher than that of the experimental value. This is attributed to the substituents present in the pyridine. The C-C-C bond angle where the -Cl and -NO2 group is attached with the middle carbon is more than 120? while the C-C-C bond angle where the -CH3 is substituted is less than 120? in 2C4M3NP. The N-C-CH3 bond angle (116.3。) is less than that of the C-C-CH3 (124.2。) probably due to the weak hydrogen bond formed between the nitrogen and hydrogen of the methyl group[1].
General Description
Experimental FTIR and FT-Raman spectroscopic analysis of 2-chloro-4-methyl-3-nitropyridine was reported.
References
[1] Arjunan, V. , et al. "A comparative study on vibrational, conformational and electronic structure of 2-chloro-4-methyl-3-nitropyridine and 2-chloro-6-methylpyridine." Spectrochimica Acta Part A Molecular & Biomolecular Spectroscopy 92.none(2012):305-317.
2-Chloro-4-methyl-3-nitropyridine Preparation Products And Raw materials
Raw materials
Preparation Products
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