7-Amino-3-methyl-3-cephem-4-carboxylic acid
| Price | USD8.80 |
| Packge | 1KG |
- Min. Order:1KG
- Supply Ability:100kg
- Time:2019-07-06
Product Details
- Product Name7-Amino-3-methyl-3-cephem-4-carboxylic acid
- CAS No.22252-43-3
- EINECS No.
- MFC8H10N2O3S
- MW214.24
- InChIKeyNVIAYEIXYQCDAN-CLZZGJSISA-N
- AppearancepowderWhite to Orange to Green
- Melting point 234°C (dec.)
- storage temp. Keep in dark place,Sealed in dry,Room Temperature
- Water Solubility Soluble in water (partly), 1M ammonium hydroxide (50 mg/ml), and DMSO (Sparingly).
- Boiling point 517.6±50.0 °C(Predicted)
- density 1.59±0.1 g/cm3(Predicted)
Email: joy@coreychem.com Telephone: +86 371 56057376
| Product Name: | 7-Amino-3-methyl-3-cephem-4-carboxylic acid |
| Synonyms: | 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-aMino-3-Methyl-8-oxo-, (6R,7R)-;Cefazedone Related Impurity 13;Cefadroxil Related Compound B (25 mg) ((6R,7R)-7-amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid);Cefalexin EP Impurity B;Cefadroxil EP Impurity B (Cephalexin Impurity B, 7-ADCA);7beta-aminodeacetoxycephalosporanic acid;Cefadroxil EP Impurity B;Cephalexin EP Impurity B (Cephalexin Impurity B, 7-ADCA) |
| CAS: | 22252-43-3 |
| MF: | C8H10N2O3S |
| MW: | 214.24 |
| EINECS: | 244-870-1 |
| Product Categories: | Various Metabolites and Impurities;Antibiotics for Research and Experimental Use;beta-Lactams (Antibiotics for Research and Experimental Use);Biochemistry;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals |
| Mol File: | 22252-43-3.mol |
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1. Our strong r&d team has accumulated abundant experience in synthesis design and exploring synthesis of new technology. Not only good at heterocyclic chemistry, chiral chemicals (asymmetric synthesis and enzyme reaction), metal organic synthesis, high throughput chemistry, also specializes in bioorganic chemistry including nucleosides, nucleotides, sugar chemical, peptide chemistry, etc, to complete the synthesis from mg to kg samples in lab scale. Our efficient management and good communication skills and ability to solve the problem rapidly in order to ensure quality, timely delivery, based on the standard client confidential system and competitive price products,we has been recognized and praised by many customers in chemical industry.
2. Scale-up production, based on our rich laboratory experience and advanced equipment in production base, also depend on accumulation of advantages in many aspects as industrialized technology development, the production cost control, to provide from kg class to wt class custom synthesis scale-up production services to the global fine chemical industry, can be carried out oxidation, hydrogenation pressure (70 kg), halide, and acylation, esterification, condensation, cyclization, formatting, ammoniation, diazotization and azide reaction, our experienced production management, strict and perfect management system can quickly provide customers with competitive and fine mass production services.
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
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