9-Nitrocamptothecin CAS: 86639-62-5
Min.Order / FOB Price:Get Latest Price
| 5 Metric Ton |
FOB Price:USD 1.0000 -2.0000 |
- Min.Order :5 Metric Ton
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
9-Nitrocamptothecin 9-Nitrocamptothecin 86639-62-5
Quick Details
- Appearance: White or almost white crytalline powder
- Application:Pharmaceutical Intermediate
- PackAge:25kg/drum
- ProductionCapacity:1000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
| Products： | 9-Nitrocamptothecin |
| Cas No.： | 86639-62-5 |
| Molecular Formula： | C20H15N3O6 |
| Molecular Weight： | 393.35 |
| Assay： | 99% |
| Molecular Structure： |
|
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 :Comply with the reference standard; |
Complies |
||
|
D.HPLC-ESI-MS |
Complies |
||
|
Crystallinity |
meets the requirements. |
Complies |
|
|
pH value |
3.0~4.5 |
4.3 |
|
|
Optical ratation |
-128 to -121 |
-123 |
|
|
Loss of Drying |
≤0.5% |
0.28% |
|
|
Sul. ash |
≤0.1% |
0.06% |
|
|
HPLC
|
Impurity A, B, C, D, E: for each impurity | ≤0.2% | Complies |
|
Unspecified impurities: for each impurity |
≤0.1% |
Complies |
|
| Total Impurities | ≤0.3% | 0.15% | |
|
Assay |
98.5~101.0% |
100.1% |
|
| Microbiological Analysis | |||
|
Total plant count |
<1000cfu/g |
Complies |
|
| Yeast and Moulds | <100cfu/g | Complies | |
| E. Coli.; Salmonella; S.aureus | Absent | Negative | |
|
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
|
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