Methyl pyruvate
- CAS No.
- 600-22-6
- Chemical Name:
- Methyl pyruvate
- Synonyms
- Propanoic acid, 2-oxo-, methyl ester;METHYL 2-OXOPROPANOATE;PAME;ksby;PYR ME;METHYL PYRUVATE;Methyl pyruyate;MethylPyruvate>Methylpyruvate,96%;Methyl acetoformate
- CBNumber:
- CB8405108
- Molecular Formula:
- C4H6O3
- Molecular Weight:
- 102.09
- MDL Number:
- MFCD00008754
- MOL File:
- 600-22-6.mol
- MSDS File:
- SDS
| Melting point | -22 °C |
|---|---|
| Boiling point | 134-137 °C (lit.) |
| Density | 1.13 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 103 °F |
| storage temp. | 2-8°C |
| solubility | ethanol: soluble1.1g/10 mL, clear, colorless to almost colorless |
| form | liquid |
| color | Yellow |
| Water Solubility | Soluble in chloroform, methanol, ether, alcohol. Slightly soluble in water. |
| Merck | 14,8021 |
| BRN | 1361953 |
| LogP | -0.159 (est) |
| CAS DataBase Reference | 600-22-6(CAS DataBase Reference) |
| FDA UNII | 3KJM65G5XL |
| NIST Chemistry Reference | Propanoic acid, 2-oxo-, methyl ester(600-22-6) |
Methyl pyruvate price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 371173 | Methyl pyruvate 90%, technical grade | 600-22-6 | 25g | $38.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | 371173 | Methyl pyruvate 90%, technical grade | 600-22-6 | 100g | $45.2 | 2024-03-01 | Buy |
| TCI Chemical | P0580 | Methyl Pyruvate >97.0%(GC) | 600-22-6 | 25mL | $38 | 2024-03-01 | Buy |
| TCI Chemical | P0580 | Methyl Pyruvate >97.0%(GC) | 600-22-6 | 500mL | $186 | 2024-03-01 | Buy |
| Alfa Aesar | A13966 | Methyl pyruvate, 98% | 600-22-6 | 25g | $35.65 | 2024-03-01 | Buy |
Methyl pyruvate Chemical Properties,Uses,Production
Chemical Properties
Methyl pyruvate is a clear, light yellow, and flammable liquid.
Uses
Methyl pyruvate may be used to investigate the adsorption and reactivity of methyl pyruvate on Pt{111}. It may be used in the preparation of dimethyl 2,3-dimethylenebutanedioate.
Uses
Methyl Pyruvate acts as a potent secretagogue used in the study of stimulus-secretion coupling. Also used in the preparation of quinoxalines as dual phoosphodiesterase 2/10 (PDE2/10) inhibitors. It increases free calcium ion concentration in the cytosol of pancreatic cells. It is used in the preparation of dimethyl 2,3-dimethylenebutanedioate.
Preparation
Methyl pyruvate has been prepared from the silver salt of pyruvic acid and methyl iodide; from the free acid, by the ethanol-vapor method without a catalyst, by azeotropic removal of the water produced by the reaction of methanol in the presence of p-toluenesulfonic acid (the present method), and by refluxing with methanol in ethylene dichloride using ethanesulfonic acid as a catalyst (73% yield). Pyruvic esters have also been prepared by the catalytic dehydrogenation of lactic acid esters and by the oxidation of ethyl lactate with potassium permanganate.
DOI: 10.15227/orgsyn.024.0072
Definition
ChEBI: Methyl pyruvate is a pyruvate ester resultinf grom the formal condensation of the carboxy group of pyruvic acid with the hydroxy group of methanol. It is a pyruvate ester and a methyl ester. It derives from a pyruvic acid.
General Description
Methyl pyruvate is a pyruvic ester. Surface conditions during Pt/silica EUROPT-1 modified by cinchonidine catalyzed by enantioselective hydrogenation of methyl pyruvate to R-(+)-methyl lactate were investigated. Enantioselective hydrogenation of methyl pyruvate over finely dispersed polyvinylpyrrolidone-stabilized and the corresponding alumina-supported iridium clusters modified with cinchonidine was studied. The molecular orientation and conformation of methyl pyruvate on Ni(111) surface has been investigated in the temperature range 105-220K. Methyl pyruvate is reported to stimulate insulin secretion in vitro and in vivo.
Methyl pyruvate Preparation Products And Raw materials
Raw materials
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Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12837 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5858 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18194 | 58 |
| Shaanxi Franta Biotechnology Co., Ltd | +86-13082019107 +86-13082019107 | admin@flanderff.com | China | 206 | 58 |
| airuikechemical co., ltd. | +undefined86-15315557071 | sales02@sdzhonghuimaterial.com | China | 983 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3002 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21639 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1803 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29886 | 58 |
| Zhengzhou Yuanli Biological Technology Co., Ltd | 0086-371-67897895 | info@zzyuanli.cn | CHINA | 136 | 58 |
View Lastest Price from Methyl pyruvate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-02 | Methyl pyruvate
600-22-6
|
US $20.00 / kg | 1kg | 99.9% | 10000 | Hebei Miaoyin Technology Co.,Ltd | |
 |
2024-11-01 | Methyl pyruvate
600-22-6
|
US $56.00 / kg | 1kg | 99% | 5000kg/week | Hebei Zhuanglai Chemical Trading Co.,Ltd | |
 |
2024-10-31 | Methyl pyruvate
600-22-6
|
US $0.00-0.00 / KG | 1KG | 99% | 500000kg | Hebei Weibang Biotechnology Co., Ltd |
-
- Methyl pyruvate
600-22-6
- US $20.00 / kg
- 99.9%
- Hebei Miaoyin Technology Co.,Ltd
-
- Methyl pyruvate
600-22-6
- US $56.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd
-
- Methyl pyruvate
600-22-6
- US $0.00-0.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
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