ChemicalBook >> CAS DataBase List >>Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate
Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate
- CAS No.
- 89937-77-9
- Chemical Name:
- Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate
- Synonyms
- NSC 132887;4-Methoxycarbonyl-2-pyridone;Methyl 2-hydroxypyridine-...;methyl 2-hydroxyisonicotinate;Methyl 2-hydroxypyridine-4-carboxylate;methyl 2-oxo-1H-pyridine-4-carboxylate;1,2-dihydro-2-oxopyridine-4-carboxylate;Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate;Methyl 2-oxo-1,2-dihydropyridine-4-carboxylate;Methyl 2-oxo-1,2-dihydro-4-pyridinecarboxylate
- CBNumber:
- CB5957626
- Molecular Formula:
- C7H7NO3
- Molecular Weight:
- 153.14
- MDL Number:
- MFCD09258780
- MOL File:
- 89937-77-9.mol
Last updated:2023-04-23 13:52:06
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| RIDADR | UN2811 |
| Hazard Note | Irritant |
| HS Code | 2933399990 |
Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| SynQuest Laboratories | 4H48-1-92 | Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate 97% | 89937-77-9 | 1g | $32 | 2021-12-16 | Buy |
| Matrix Scientific | 073619 | Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate 95+% | 89937-77-9 | 1g | $72 | 2021-12-16 | Buy |
| AK Scientific | W9272 | Methyl1,2-dihydro-2-oxopyridine-4-carboxylate | 89937-77-9 | 1g | $74 | 2021-12-16 | Buy |
| AK Scientific | W9272 | Methyl1,2-dihydro-2-oxopyridine-4-carboxylate | 89937-77-9 | 5g | $142 | 2021-12-16 | Buy |
| Matrix Scientific | 153237 | Methyl 2-hydroxypyridine-4-carboxylate 95% | 89937-77-9 | 5g | $213 | 2021-12-16 | Buy |
Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate Chemical Properties,Uses,Production
Uses
Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate is an ester derivative, mainly used as a pharmaceutical intermediate.
Synthesis
The synthesis method of Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate is as follows: Dissolve 10 g (0.066 mol) of m-nitrobenzaldehyde and 11 g (0.067 mol) of ethyl chloroacetate in 60 ml of benzene, and add 1 ml of piperidine. 1 ml of glacial acetic acid, heated in a water bath, and the water generated in the reaction was continuously removed with a Dean-start water separator. After refluxing for 3h, the benzene was evaporated, 20ml of ether was added to the residue, frozen, crystallized, suction filtered, and dried to give 16.2g of methyl 2-hydroxypyridine-4-carboxylate, yield 82%, mp 92 -96°C.
Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate Preparation Products And Raw materials
Global( 114)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10828 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10297 | 58 |
View Lastest Price from Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-10-29 | Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate
89937-77-9
|
US $1.10 / g | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | |
 |
2020-01-15 | Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate
89937-77-9
|
US $5.50 / KG | 1KG | 98%min | 1kg-100kg | Career Henan Chemical Co |
-
- Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate
89937-77-9
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
-
- Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate
89937-77-9
- US $5.50 / KG
- 98%min
- Career Henan Chemical Co
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89937-77-9
blocks
Pyridines
CARBOXYLICESTER
Heterocycle-Pyridine series