Beijing Mesochem Technology Co., Ltd is located in national economic and technological development of Yizhuang, which is a gathering place of world's top 500 enterprises. Devoting to pharmaceutical chemicals, find chemicals, and fundamental chemical material, Mesochem owns independent right of import and export.Based on abundant resources from Beijing various colleges and universities, Mesochem focused on incessant innovation along with research and development of new products.
Certificate of Analysis
Product Name: Ibrutinib
CAS No.: 936563-96-1
| Batch No. |
HF171209 |
Quantity |
18.6kgs |
| Mfg. Date |
Nov. 09, 2017 |
Package |
As required |
| Rep. Date |
Nov. 12, 2017 |
Exp. Date |
Nov. 08, 2019 |
| Items |
Standards |
Results |
| Appearance |
White to off-white solid powder |
Complies |
| Identification |
By IR |
Complies |
| By HPLC |
Complies |
| Solubility |
Freely soluble in dimethyl sulfoxide; soluble |
Complies |
| Loss on Drying |
≤ 0.50% |
0.32% |
| Heavy Metal |
≤ 10ppm |
Complies |
| Residue on Ignition |
≤ 0.10% |
0.08% |
| Related Substances |
Any single impurity: ≤0.10% |
0.07% |
| Total Impurities: ≤0.50% |
0.25% |
| Chiral Purity(HPLC) |
≥ 99.0% |
99.89% |
| Assay |
99.0%~101.0% on anhydrous basis |
99.92% |
| Reference Standard |
In-house Standard |
| Conclusion |
The product complied to In-house standard. |
| Storage |
Preserve in tight,light-resistant containers in a cool place |
Audited Supplier 
){kind=link}
){kind=link}