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2-Chloro-4-methyl-3-nitropyridine

2-Chloro-4-methyl-3-nitropyridine Structure
2-Chloro-4-methyl-3-nitropyridine structure
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
MDL Number:
MFCD00012347
MOL File:
23056-39-5.mol
Last updated:2025-01-27 09:38:02
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2-Chloro-4-methyl-3-nitropyridine Properties

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)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
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
1
2 0

2-Chloro-4-methyl-3-nitropyridine price More Price(37)

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 $108 2023-01-07 Buy
TCI Chemical C2012 2-Chloro-4-methyl-3-nitropyridine >98.0%(GC) 23056-39-5 1g $25 2024-03-01 Buy
TCI Chemical C2012 2-Chloro-4-methyl-3-nitropyridine >98.0%(GC) 23056-39-5 5g $47 2024-03-01 Buy
Alfa Aesar H26057 2-Chloro-4-methyl-3-nitropyridine, 97% 23056-39-5 1g $41 2021-12-16 Buy
Alfa Aesar H26057 2-Chloro-4-methyl-3-nitropyridine, 97% 23056-39-5 5g $121 2021-12-16 Buy
Product number Packaging Price Buy
304360 1g $108 Buy
C2012 1g $25 Buy
C2012 5g $47 Buy
H26057 1g $41 Buy
H26057 5g $121 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].
2-Chloro-4-methyl-3-nitropyridine

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 synthesis

21901-18-8
23056-39-5
Synthesis of 2-Chloro-4-methyl-3-nitropyridine from 2-Hydroxy-4-methyl-3-nitropyridine

2-Chloro-4-methyl-3-nitropyridine Preparation Products And Raw materials

Raw materials

2-Hydroxy-4-methyl-3-nitropyridine 2-Amino-3-nitro-4-picoline 4-Methylpyridin-2-amine

Preparation Products

3-AMINO-2-FLUORO-4-PICOLINE 3-Fluoropyridine-4-carboxylic acid 2-Chloro-4-methyl-5-nitropyridine 4-bromo-6-methyl-1-tosyl-1H-pyrrolo[2,3-c]pyridin-7(6H)-one N-Cyclopropyl-4-Methyl-3-nitro-2-pyridinaMine
2-Chloro-N-[2-(cyclopropylaMino)-4-Methyl-3-pyridinyl]-3-pyridinecarboxaMide 3-Ethenyl Nevirapine

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2-Chloro-4-methyl-3-nitropyridine Suppliers

Global( 386)Suppliers
Supplier Tel Email Country ProdList Advantage
Allfluoro pharmaceutical co. ltd.
+86-400-0216110 +86-15958047586 sales@allfluoro.com China 11385 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 20234 58
Frapp's ChemicalNFTZ Co., Ltd. 		+86 (576) 8169-6106 sales@frappschem.com China 880 50
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29730 60
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 33024 60
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29858 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10406 58
Jinan Carbotang Biotech Co.,Ltd. 		+8615866703830 figo.gao@foxmail.com China 8497 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Accela ChemBio Inc. 		+1-858-6993322 info@accelachem.com United States 19825 58
Supplier Advantage
Allfluoro pharmaceutical co. ltd.
58
Henan Fengda Chemical Co., Ltd 		58
Frapp's ChemicalNFTZ Co., Ltd. 		50
Capot Chemical Co.,Ltd. 		60
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Jinan Carbotang Biotech Co.,Ltd. 		58
Hubei Jusheng Technology Co.,Ltd. 		58
Accela ChemBio Inc. 		58

View Lastest Price from 2-Chloro-4-methyl-3-nitropyridine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Chloro-4-methyl-3-nitropyridine pictures 2024-04-08 2-Chloro-4-methyl-3-nitropyridine
23056-39-5
 US $5.00-0.10 / KG 1KG 98% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
2-Chloro-4-methyl-3-nitropyridine pictures 2021-10-16 2-Chloro-4-methyl-3-nitropyridine
23056-39-5
 US $10.00 / KG 1KG 99% 20 Tons Hebei Zhanyao Biotechnology Co. Ltd
2-Chloro-4-methyl-3-nitropyridine pictures 2021-09-09 2-Chloro-4-methyl-3-nitropyridine
23056-39-5
 US $1.10 / g 1g 99.00% 100 Tons min Dideu Industries Group Limited

2-Chloro-4-methyl-3-nitropyridine Spectrum

2-Chloro-4-methyl-3-nitropyridine(23056-39-5)1HNMR2-Chloro-4-methyl-3-nitropyridine(23056-39-5)Raman2-Chloro-4-methyl-3-nitropyridine(23056-39-5)FT-IR

23056-39-5(2-Chloro-4-methyl-3-nitropyridine)Related Search:

Methyl acrylate 2-Chloro-4-picoline Methyl acetate 4-Methyl-3-nitropyridine Bensulfuron methyl
2-Methyl-3-nitropyridine 3-Nitropyridine Kresoxim-methyl Methylparaben 2-Chloro-4-nitropyridine
2-Bromo-5-nitropyridine Azamethiphos 2,6-Lutidine 2,4,6-Collidine 2-Chloro-3-nitropyridine
Methyl propyl carbonate Thiophanate-methyl 2-Chloro-5-chloromethylpyridine

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2-Chloro-4-Methyl-3-NP 2-CHLORO-4-METHYL-3-NITROPYRIDINE 2-CHLORO-3-NITRO-4-METHYLPYRIDINE 2-CHLORO-3-NITRO-4-PICOLINE PYRIDINE, 2-CHLORO-4-METHYL-3-NITRO- 2-CHLORO-3-NITRO-4-PICOLINE (2-CHLORO-4-METHYL-3-NITROPYRIDINE) 3-Nitro-2-chloro-4-methylpyridine 2-Chloro-3-nitro-4-picoline,98% 2-Chloro-4-methyl-3-nitropyridine 98+% 2,Chloro-4-Methyl-3-3-nitropyridine 2-Chloro-4-methyl-3-nitropyridine> 2-Chloro-4-methyl-3-nitropyridine ISO 9001：2015 REACH 23056-39-5 C6H5ClN2O2 Pyridines Heterocyclic Building Blocks Halogenated Heterocycles Halopyridines Chloropyridines Building Blocks Non-nucleoside Reverse Transcriptase Amines Aromatics Heterocycles Pyridine Pyridines, Pyrimidines, Purines and Pteredines Pyridine series Heterocyclic Compounds Pyridines Chloropyridines Halopyridines Boronic Acid C6Heterocyclic Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Heterocycle-Pyridine series