Methylmalonic Acid; CAS 516 -05-2 Methylpropanedioic Acid; 2-Methylmalonic Acid; 2-Methyl1-Malonic Acid
Colour
White
Shelf Life
2-3 Years
Lead Time
5-7 Working Days
Transport
Air/Express/Sea
MOQ
10g
Site Audit
Available
Certificates
ISO9001/SGS
Stocks
in Stock
Package
1kg/5kg/10kg/25kg
Purity
99%
Samples
Available
Transport Package
Drum/Bottle/Bags
Trademark
Yunbang
Origin
China
Reference Price
Please contact us for quote
Description
Product Description
Methylmalonic acid;cas 516-05-2 Methylpropanedioic acid;2-Methylmalonic acid;2-Methyl1-malonic acid
Company Informations:
Hunan Yunbang Pharmaceutical Co., Ltd. ( Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".
We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.
R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.
Our goal : To achieve the integrated upgrade of P harmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.
| 2-Methylpropanedioic acid Chemical Properties |
| Melting point | 128-130 °C (lit.) |
| Boiling point | 272.71°C (rough estimate) |
| density | 1.45 |
| refractive index | 1.4304 (estimate) |
| Fp | 2ºC |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 3.07, 5.76(at 25ºC) |
| form | Crystalline Powder |
| color | White |
| Specific Gravity | 1.455 |
| Water Solubility | soluble |
| BRN | 1756084 |
| CAS DataBase Reference | 516-05-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Methylmalonic acid(516-05-2) |
| Safety Information |
| Hazard Codes | Xi,Xn,F |
| Risk Statements | 36/37/38-36-20/21/22-11 |
| Safety Statements | 26-36/37-16 |
| RIDADR | UN 1648 3 / PGII |
| WGK Germany | 3 |
| RTECS | OO1400000 |
| HS Code | 29171900 |
| 2-Methylpropanedioic acid Usage And Synthesis |
| Chemical Properties | white crystalline powder |
| Uses | 2-Methylpropanedioic acid binds with coenzyme A to form methylmalonyl-CoA, also a metabolic intermediate transformed to succinic acid (SA) by a vitamin B12-dependent catalytic step, and is broadly used as a clinical biomarker of functional vitamin B12 status. |
| Definition | ChEBI: A dicarboxylic acid that is malonic acid in which one of the methylene hydrogens is substituted by a methyl group. |
| Biological Functions | Methylmalonic acid is capable of diffusing out of cells in which it is being produced, so it may be detected in excess in the blood, CSF, and urine of patients with these various forms of the disease. |
| Purification Methods | The acid crystallises as the hydrate from water. [Beilstein 2 IV 1932.] |
Company Informations:
Hunan Yunbang Pharmaceutical Co., Ltd. ( Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".
We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.
R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.
Our goal : To achieve the integrated upgrade of P harmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.
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