2,4-DICHLORO-6-METHYLNICOTINIC ACID
- CAS No.
- 56022-07-2
- Chemical Name:
- 2,4-DICHLORO-6-METHYLNICOTINIC ACID
- Synonyms
- 2,4-DICHLORO-6-METHYLNICOTINIC ACID;methyl 2,4-dichloro-6-methylnicotinate;2,4-Dichloro-6-methylnicotinic acid 95%;2,4-DICHLORO-6-METHYLPYRIDINE-3-CARBOXYLIC ACID;3-Pyridinecarboxylic acid, 2,4-dichloro-6-Methyl-;2,4-Dichloro-6-methylpyridine-3-carboxylic acid, 3-Carboxy-2,4-dichloro-6-methylpyridine
- CBNumber:
- CB3175859
- Molecular Formula:
- C7H5Cl2NO2
- Molecular Weight:
- 206.03
- MDL Number:
- MFCD03086007
- MOL File:
- 56022-07-2.mol
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| HS Code | 2933399990 |
2,4-DICHLORO-6-METHYLNICOTINIC ACID price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Matrix Scientific | 082330 | 2,4-Dichloro-6-methylnicotinic acid 95% | 56022-07-2 | 1g | $433 | 2021-12-16 | Buy |
| AK Scientific | 8184AB | 2,4-Dichloro-6-methylnicotinicacid | 56022-07-2 | 1g | $634 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0002126 | 2,4-DICHLORO-6-METHYLPYRIDINE-3-CARBOXYLIC ACID 95.00% | 56022-07-2 | 1G | $826.07 | 2021-12-16 | Buy |
| Chemenu | CM125678 | 2,4-dichloro-6-methylnicotinicacid 95% | 56022-07-2 | 5g | $1075 | 2021-12-16 | Buy |
| Crysdot | CD11104201 | 2,4-Dichloro-6-methylnicotinicacid 95+% | 56022-07-2 | 5g | $1139 | 2021-12-16 | Buy |
2,4-DICHLORO-6-METHYLNICOTINIC ACID Chemical Properties,Uses,Production
Synthesis
86129-63-7
56022-07-2
Ethyl 2,4-dichloro-6-methylpyridine-3-carboxylate (1.0 g, 4.3 mmol) was used as a raw material, which was dissolved in a mixed solvent of water (1.7 mL) and methanol (1.5 mL) with NaOH (342 mg, 8.6 mmol). The reaction mixture was heated to 80 °C and the reaction was stirred at this temperature for 4 hours. Upon completion of the reaction, the reaction solution was acidified to pH < 7 with 50% H2SO4, followed by filtration to collect the precipitate. The solid product was washed with cold water and dried to give 2,4-dichloro-6-methylpyridine-3-carboxylic acid (582 mg, 66% yield). The product was analyzed by LCMS with a retention time (RT) of 0.70 min and a molecular ion peak (MH+) of 206.2.
References
[1] Patent: US6677352, 2004, B1. Location in patent: Page/Page column 60; 85
[2] Recueil des Travaux Chimiques des Pays-Bas, 1946, vol. 65, p. 10,13
[3] Patent: WO2017/139778, 2017, A1. Location in patent: Paragraph 00272
2,4-DICHLORO-6-METHYLNICOTINIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
2,4-DICHLORO-6-METHYLNICOTINIC ACID Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52846 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49977 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42056 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12984 | 57 | |
| Chiba Pharmaceutical Science and technology Co, Ltd. | 0531-81313138 13066006660 | chibapharm@foxmail.com | China | 3988 | 55 |
| Hangzhou Sage Chemical Co., Ltd. | +86057186818502 13588463833 | info@sagechem.com | China | 10266 | 58 |
