Neotame methyl N-(3,3-dimethylbutyl)-D-alpha-aspartyl-D-phenylalaninate CAS:165450-17-9
Prodcut name | Neotame |
CAS No. | 165450-17-9 |
Appearance | White crystalline powder |
Molecular Formula | C20H30N2O5 |
Molecular Weight | 378.4626 |
Assay | 99% |
Item |
Specification |
Test Result |
Characters |
a White Or Almost White Crystalline Powder |
a White Crystalline Powder |
Sweetness |
NLT 8000 times of sugar sweetness |
Complies |
Solubility |
Sparingly soluble in water and very soluble in alcohol |
Complies |
Identification |
The infrared absorption spectrum is concordant with the reference spectrum |
Complies |
Specfic rotation |
-40.0°~ -43.3° |
-40.51° |
Water |
≤5.0% |
4.63% |
PH |
5.0-7.0 |
6.40 |
Residueon ignition |
≤0.2% |
0.08% |
Pb |
≤1ppm |
<1ppm |
Related substances |
Related substance A NMT 1.5% |
0.17% |
|
Any other impurity NMT 2.0% |
0.14% |
Assay |
98.0%-102% |
99.2% |
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