2-Methylamino-3-nitro-6-chloropyridine
- CAS No.
- 33742-70-0
- Chemical Name:
- 2-Methylamino-3-nitro-6-chloropyridine
- Synonyms
- 2-METHYLAMINO-3-NITRO-6-CHLORO;2-Chloro-5-nitro-6-methylaminopyridine;2-Methylamino-3-nitro-6-chloropyridine;6-Chloro-N-methyl-3-nitro-2-pyridinamine;2-Chloro-6-(methylamino)-5-nitropyridine;6-Chloro-2-(methylamino)-3-nitropyridine;6-Chloro-2-(N-methylamino)-3-nitropyridine;2-PYRIDINAMINE, 6-CHLORO-N-METHYL-3-NITRO-;Pyridine, 6-chloro-2-(methylamino)-3-nitro-;(6-Chloro-3-nitro-pyridin-2-yl)-Methyl-aMine
- CBNumber:
- CB8421232
- Molecular Formula:
- C6H6ClN3O2
- Molecular Weight:
- 187.58
- MDL Number:
- MFCD08460164
- MOL File:
- 33742-70-0.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 2-Chloro-5-nitro-6-methylaminopyridine 95% | OR345079 | 1g | $102 |
| 6-Chloro-N-methyl-3-nitropyridin-2-amine | 126420 | 1.00g | $432 |
| 6-Chloro-N-methyl-3-nitropyridin-2-amine | 126420 | 5.00g | $1350 |
| 6-Chloro-N-methyl-3-nitropyridin-2-amine 95+% | C42818 | 100mg | $22 |
| 6-Chloro-N-methyl-3-nitropyridin-2-amine 95+% | C42818 | 250mg | $26 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
| HS Code | 2933399990 |
2-Methylamino-3-nitro-6-chloropyridine price More Price(42)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR345079 | 2-Chloro-5-nitro-6-methylaminopyridine 95% | 33742-70-0 | 1g | $102 | 2026-06-04 | Buy |
| Matrix Scientific | 126420 | 6-Chloro-N-methyl-3-nitropyridin-2-amine | 33742-70-0 | 1.00g | $432 | 2026-05-18 | Buy |
| Matrix Scientific | 126420 | 6-Chloro-N-methyl-3-nitropyridin-2-amine | 33742-70-0 | 5.00g | $1350 | 2026-05-18 | Buy |
| Synthonix | C42818 | 6-Chloro-N-methyl-3-nitropyridin-2-amine 95+% | 33742-70-0 | 100mg | $22 | 2026-05-06 | Buy |
| Synthonix | C42818 | 6-Chloro-N-methyl-3-nitropyridin-2-amine 95+% | 33742-70-0 | 250mg | $26 | 2026-05-06 | Buy |
2-Methylamino-3-nitro-6-chloropyridine Chemical Properties,Uses,Production
Synthesis
16013-85-7
74-89-5
33742-70-0
General procedure for the synthesis of 2-methylamino-3-nitro-6-chloropyridine (9) from 2,6-dichloro-3-nitropyridine (8) (2.0 g, 10.4 mmol) and monomethylamine: 2,6-dichloro-3-nitropyridine (8) and sodium carbonate (2.75 g, 25.9 mmol) were suspended in ethanol (100 mL). Subsequently, methylamine solution (7.8 mL, 15.6 mmol, 2M) was added to the suspension and the resulting mixture was stirred and reacted for 3 hours at room temperature. Upon completion of the reaction, the yellow reaction solution was concentrated under reduced pressure and the residue was dissolved in ethyl acetate and washed sequentially with sodium bicarbonate solution and saturated brine. The organic phase was dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure. The resulting yellow solid was purified by recrystallization from ethanol to afford the target product 6-chloro-N-methyl-3-nitropyridin-2-amine (9) as a yellow solid (1.6 g, 82% yield). Mass spectrum (MS) m/z (M+H): calculated value=187.6; measured value=187.1. 1H NMR (400MHz, DMSO-d6): δ3.00 (3H, d, J=5.1Hz), 6.77 (1H, d, J=8.1Hz), 8.42 (1H, d, J=8.1Hz), 8.72 (1H, m).
References
[1] Journal of Medicinal Chemistry, 2000, vol. 43, # 16, p. 3052 - 3066
[2] Bioorganic and Medicinal Chemistry Letters, 2016, vol. 26, # 4, p. 1260 - 1264
[3] ACS Medicinal Chemistry Letters, 2016, vol. 7, # 3, p. 312 - 317
[4] Patent: US2014/349990, 2014, A1. Location in patent: Paragraph 1013; 1014
[5] Patent: WO2014/191896, 2014, A1. Location in patent: Page/Page column 209
2-Methylamino-3-nitro-6-chloropyridine Preparation Products And Raw materials
Raw materials
Preparation Products
2-Methylamino-3-nitro-6-chloropyridine Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 20582 | 58 |
| Baoji Guokang Healthchem Co., Ltd. | +86-0917-3909592 +86-13892490616 | gksales1@gk-bio.com | China | 9071 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| Labnetwork lnc. | +86-27-50766799 +8618062016861 | contact@labnetwork.com | China | 19987 | 58 |
View Lastest Price from 2-Methylamino-3-nitro-6-chloropyridine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2025-11-18 | 2-Methylamino-3-nitro-6-chloropyridine
33742-70-0
|
$1.10 | 1g | 99.00% | 100 Tons min | Dideu Industries Group Limited | |
 |
2021-07-13 | 2-Methylamino-3-nitro-6-chloropyridine
33742-70-0
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2020-01-09 | 2-Methylamino-3-nitro-6-chloropyridine
33742-70-0
|
$1.00 | 1KG | 99% | 1000kgs | Career Henan Chemical Co |
-
- 2-Methylamino-3-nitro-6-chloropyridine
33742-70-0
- $1.10
- 99.00%
- Dideu Industries Group Limited
-
- 2-Methylamino-3-nitro-6-chloropyridine
33742-70-0
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 2-Methylamino-3-nitro-6-chloropyridine
33742-70-0
- $1.00
- 99%
- Career Henan Chemical Co
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