Dimethyl 2,4-pyridinedicarboxylate
- CAS No.
- 25658-36-0
- Chemical Name:
- Dimethyl 2,4-pyridinedicarboxylate
- Synonyms
- Nsc78960;Dimethyl 2,4-pyridinedicarboxylate;diMethyl pyridine-2,4-dicarboxylate;2,4-DIMETHYL PYRIDINE-2,4-DICARBOXYLATE;2,4-Pyridinedicarboxylic acid dimethyl ester;2,4-pyridine dicarboxylic acid 2,4-diMethyl ester;2,4-PYRIDINEDICARBOXYLIC ACID,DIMETHYL ESTER(6Cl,7Cl,8Cl,9Cl);Dimethyl 2,4-Pyridinedicarboxylate Pyridine-2,4-Dicarboxylic Acid Dimethyl Ester
- CBNumber:
- CB42263641
- Molecular Formula:
- C9H9NO4
- Molecular Weight:
- 195.17
- MDL Number:
- MFCD00047434
- MOL File:
- 25658-36-0.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| DimethylPyridine-2,4-dicarboxylate | D482445 | 50mg | $45 |
| PYRIDINE-2,4-DICARBOXYLIC ACID DIMETHYL ESTER 95.00% | CHM0004164 | 1G | $945.95 |
| PYRIDINE-2,4-DICARBOXYLIC ACID DIMETHYL ESTER 95.00% | CHM0004164 | 5G | $1370.41 |
| Dimethylpyridine-2,4-dicarboxylate | 3273AL | 100mg | $130 |
| Dimethyl pyridine-2,4-dicarboxylate | 118084 | 1g | $536 |
| More product size | |||
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS02 |
|---|---|
| Signal word | Danger |
| Hazard statements | H315-H319-H225 |
| Precautionary statements | P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P403+P235 |
| HS Code | 2933399990 |
Dimethyl 2,4-pyridinedicarboxylate price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | D482445 | DimethylPyridine-2,4-dicarboxylate | 25658-36-0 | 50mg | $45 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0004164 | PYRIDINE-2,4-DICARBOXYLIC ACID DIMETHYL ESTER 95.00% | 25658-36-0 | 1G | $945.95 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0004164 | PYRIDINE-2,4-DICARBOXYLIC ACID DIMETHYL ESTER 95.00% | 25658-36-0 | 5G | $1370.41 | 2021-12-16 | Buy |
| AK Scientific | 3273AL | Dimethylpyridine-2,4-dicarboxylate | 25658-36-0 | 100mg | $130 | 2021-12-16 | Buy |
| Matrix Scientific | 118084 | Dimethyl pyridine-2,4-dicarboxylate | 25658-36-0 | 1g | $536 | 2021-12-16 | Buy |
Dimethyl 2,4-pyridinedicarboxylate Chemical Properties,Uses,Production
Synthesis
67-56-1
499-80-9
25658-36-0
Phosphorus pentachloride (PCl5, 39 g, 0.186 mol, 3 eq.) and 2,4-pyridinedicarboxylic acid (11.5 g, 6.2 x 10^-2 mol) were added to a 500 mL round bottom flask. The mixture was stirred at room temperature for 45 minutes and the mixture was observed to transform into a green liquid. Subsequently, the reaction mixture was diluted with dichloromethane (80 mL) and methanol (20 mL) was added slowly. The reaction mixture was poured into water (300 mL) containing sodium bicarbonate (NaHCO3, 60 g), the aqueous phase was extracted with dichloromethane (4 x 50 mL) and the combined organic phases were washed with 1 M sodium carbonate (Na2CO3, 2 x 50 mL). The crude product was purified by fast column chromatography (eluent: ethyl acetate/cyclohexane, 75:25). A solid product of 11.71 g was obtained in 96% yield. The product was stored at room temperature.1H NMR (200 MHz, CDCl3): δ 4.03 (s, 3H, -OCH3), 4.09 (s, 3H, -OCH3), 8.07 (dd, J = 6 Hz, 1H, H-3), 8.68 (s, 1H, H-5), 8.91 (d, 1H, H-2).13C NMR (75 MHz. CDCl3): δ 53.28 (-OCH3), 124.49 (C-5), 126.29 (C-3), 138.64 (C-4), 149.06 (C-6), 150.92 (C-2), 162.45 (C=O), 164.96 (C=O).
References
[1] Patent: US9266902, 2016, B2. Location in patent: Page/Page column 12
[2] Chemistry - An Asian Journal, 2018, vol. 13, # 19, p. 2854 - 2867
[3] Bulletin of the Chemical Society of Japan, 1985, vol. 58, # 4, p. 1331 - 1332
[4] Journal of the American Chemical Society, 2003, vol. 125, # 1, p. 296 - 304
[5] Patent: WO2010/43866, 2010, A2. Location in patent: Page/Page column 77-78
Dimethyl 2,4-pyridinedicarboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29794 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49734 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8618662433356 | 3899766280@qq.com | China | 26362 | 58 |
| Aceschem Inc. | +1-817863-6948 +1-（817）863-6948 | sales@aceschem.com | United States | 19632 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42056 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| Shandong Liteng Biotechnology Co. , Ltd. | +86-18663721413 +86-15552573001 | rosy@litengpharm.com | China | 3281 | 58 |
| Shanghai DuDe Pharmaceutical Technology Co., Ltd. | 02169927523 18917564668 | kongrui@dudemedical.com | China | 93 | 58 |
View Lastest Price from Dimethyl 2,4-pyridinedicarboxylate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-10 | Dimethyl 2,4-pyridinedicarboxylate
25658-36-0
|
US $1.00 / KG | 1KG | 99% | 200kg | Career Henan Chemical Co |
-
- Dimethyl 2,4-pyridinedicarboxylate
25658-36-0
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
25658-36-0(Dimethyl 2,4-pyridinedicarboxylate)Related Search:
1of4
