- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
628-13-7 Pyridine hydrochloride Pyridinium chloride
Quick Details
- Appearance: White powder
- Application:Pharmaceutical Intermediates
- PackAge:25KG/Drum
- ProductionCapacity:2000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
| Product name | Pyridine hydrochloride |
| Synonyms |
PYRIDINIUM MONOCHLORIDE;PYRIDINIUM CHLORIDE;PYRIDINE HYDROCHLORIDE;PYRIDINE HCL;Pyridine hydrochloride, 97+%;Pyridinehydrochloride,98%;Pyridine hydrochloride, pure, 98%;PYRIDINE HYDROCHLORIDE PYRIDINE HYDROCHLORIDE
|
| Cas | 628-13-7 |
| MF | C5H6ClN |
| MW | 115.56 |
| EINECS | 211-027-4 |
| Melting point | 145-147 °C(lit.) |
| Boiling point | 222-224 °C(lit.) |
| density | 1.1182 (rough estimate) |
| refractive index | 1.5304 (estimate) |
| Fp | 222-224°C |
| storage temp. | Store below +30°C. |
| solubility | ethanol: soluble50mg/mL, clear, colorless to light yellow |
| form | Crystals |
| color | White |
Details:
|
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 |
Complies |
||
|
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. |
|||
|
Heavy metals |
≤10 ppm |
<10ppm |
|
|
Water |
≤1.0% |
0.10% |
|
|
Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.01% |
|
|
Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
|
Total Impurity |
≤0.5% |
0.18% |
|
|
Purity |
≥99.0% |
99.70% |
|
|
Assay |
99.0%~101.0% (anhydrous substance). |
99.80% |
|
|
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
|
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