High Quality for Baricitinib - High Purity Pharmaceutical Grade 179324-69-7 Bortezomib for Tumour Treatment – Yibai
High Quality for Baricitinib - High Purity Pharmaceutical Grade 179324-69-7 Bortezomib for Tumour Treatment – Yibai Detail:
| Product name | Bortezomib |
| Synonyms | [(1R)-3-Methyl-1-[[(2S)-1-oxo-3-phenyl-2-[(pyrazinylcarbonyl)amino]propyl]amino]butyl]-boronic acid |
| CAS No. | 179324-69-7 |
| Appearance | White or off-white powder |
| Molecular Formula | C19H25BN4O4 |
| Molecular Weight | 384.24 |
| Usage | Pharmaceutical grade or research purpose |
| Packing | As per your request |
| Storage | Preserve in tight,light-resistant containers in a cool place |
|
Bortezomib CAS:179324-69-7 |
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ITEMS |
STANDARDS |
RESULTS |
|
Character |
White or off-white powder |
White powder |
|
Loss on drying |
≤1.0% |
0.25% |
|
Heavy Metals |
≤20ppm |
＜20ppm |
|
Optical Rotation |
-45°~-55° |
-53.2° |
|
Related Substances |
Total Impurities ≤ 1.0% |
0.09% |
|
Unspecified impurity ≤ 0.10% |
0.02% |
|
|
Residual Solvents |
Methanol ≤ 0.3% Dichloromethane ≤ 0.06% Hexane ≤ 0.029% Ethyl acetate ≤ 0.5% |
ND ND ND 0.030% |
| ASSAY |
≥ 99.0% |
99.91% |
| Conclusion：It complies to In-house standard. | ||
Company Information
√ Management layer’s full experience in factory and skilled technicians followers; √ Quality is always our top consideration, Strict QC system; √ 11 years experienced exporting sales team; √ Independent R&D lab; √ Two signed long term GMP workshops; √ Rich resources of plenty idle factories for customized project; √ High Efficiency working team with consistent path.
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Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for High Quality for Baricitinib - High Purity Pharmaceutical Grade 179324-69-7 Bortezomib for Tumour Treatment – Yibai , The product will supply to all over the world, such as: Argentina, Angola, Curacao, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable products quality , increase customers' satisfaction and achieve win-win situation .
By Stephanie from Hungary - 2017.05.02 11:33
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Doreen from Hungary - 2017.11.01 17:04
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