Product Name: N-Acetyl-L-Tyrosinamide CAS#: 1948-71-6
Molecular Formula: C11H14N2O3
Molecular Weight: 222.24
Manufacture time: 2011-03-10 Batch No.:20110310
Testing time: 2011-03-10 Expiry time:2013-03
Specifications:
Item |
Standard |
Analysis data |
Appearance |
White crystals or crystalline powder |
Conforms |
Assay |
Not more than 99% |
99.7% |
Melting Point |
223-225℃ |
225 |
Optical activity [21/D], (C=0.8 in H2O) |
+49 ±2 Degree |
+49.98 Degree |
Loss on drying |
Not more than 1.0% |
0.4% |
Conclusion |
The product is according with standard. |
Tele No.:86-838-2274206 Sheet Made on 10 Mar,2011
Fax No.:86-838-2274207 Signature: