| CAS No.: | 145108-58-3 |
|---|---|
| Formula: | C13h17cln2 |
| EINECS: | 682-047-2 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Customization: |
|---|
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| Dexmedetomidine hydrochloride Basic information | |
| Product Name: | Dexmedetomidine hydrochloride |
| CAS: | 145108-58-3 |
| MF: | C13H17ClN2 |
| MW: | 236.74 |
| EINECS: | 682-047-2 |
| Mol File: | 145108-58-3.mol |
| Dexmedetomidine hydrochloride Chemical Properties | |
| Melting point | 156.5-157.5° |
| alpha | +52.4° (c = 1 in water) |
| density | 1.17 g/cm3 |
| storage temp. | 2-8°C |
| solubility | H2O: soluble20mg/mL, clear |
| form | powder |
| color | white to beige |
| optical activity | [α]/D +48 to +58°, c = 1 in H2O |
| Merck | 142,946 |
| InChIKey | VPNGEIHDPSLNMU-MERQFXBCSA-N |
| CAS DataBase Reference | 145108-58-3(CAS DataBase Reference) |
|
Item |
Standard |
Test Results |
|
Identification |
A.H-NMR:Comply with the structure |
Complies |
|
B.LC-MS:Comply with the structure |
Complies |
|
|
C.The IR spectrum of sample should be identical with that of reference standard. |
Complies |
|
|
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. |
Complies |
|
|
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% |
|
Assay |
99.0%~101.0% (anhydrous substance). |
99.8% |
|
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
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