2-Amino-5-chlorobenzophenone Basic information | |
Product Name: | 2-Amino-5-chlorobenzophenone |
CAS: | 719-59-5 |
MF: | C13H10ClNO |
MW: | 231.68 |
EINECS: | 211-949-7 |
2-Amino-5-chlorobenzophenone Chemical Properties | |
Pwen k ap fonn | 96-98 °C (lit.) |
Pwen bouyi | 207 °C |
dansite | 1.33 |
endèks refraktif | 1.6000 (estimate) |
Fp | 211 °C |
tanperati depo. | Store below +30°C. |
pka | 0.06±0.10(Predicted) |
fòm | Crystalline Powder |
koulè | Yellow |
BRN | 475640 |
Pharmaceutical intermediates. Production of drugs such as riphenazep and diazepam.
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Atik |
Estanda |
Test Results |
Idantifikasyon |
A.H-NMR:Comply with the structure |
Konfòme |
B.LC-MS:Comply with the structure |
Konfòme |
|
C.The IR spectrum of sample should be identical with that of reference standard. |
Konfòme |
|
D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
Konfòme |
|
Loss on drying |
≤2.0% |
0.19% |
Heavy metals |
≤10 ppm |
<10ppm |
Water |
≤1.0% |
0.1% |
Sulphated ash |
≤0.5% determined on 1.0 g. |
0.009% |
Residue on ignition |
≤0.1% |
0.03% |
Related Substances |
Unspecified impurities: for each impurity ≤0.10% |
<0.10% |
Total Impurity ≤0.5% |
0.18% |
|
Purity |
≥99.0% |
99.7% |
Esè |
99.0%~101.0% (anhydrous substance). |
99.8% |
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Konfòme |
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