Overview
A high-purity uncategorised supplied by Molekula across research and bulk scale.
Specifications
| Property | Value |
|---|---|
| Appearance | White or off-white to light yellow powder |
| Specific rotation | -106° - -116° |
| Conclusion | Lot meets specification |
| Heavy metals | ≤20ppm |
| Bacterial endotoxin | ≤0.2Eu/mg |
| Acetone | ≤0.5% |
| Solubility | This product is soluble in water or DMF, slightly soluble in methanol, insoluble or practically insoluble in acetone |
| Acidity | 2.0 - 3.0 |
| Methanol | ≤0.3% |
| Residue on Ignition | ≤1.0% |
| Isopropanol | ≤0.5% |
| Total Impurities | ≤3.0% |
| Water(KF) | 10.0 - 20.0% |
| Identification (IR) | The infrared spectrum of test sample should be concordant with infrared spectrum of the working reference standard |
| Identification (HPLC) . | Under the assay test, the retention time of each component in the test solution should be consistent with the peak retention time of each component (A0, A1, B0 and B2) in reference solution |
| Clarity&Colour | Solution should be clear and colourless; if it is turbid, it should be not darker than No. 1 turbidity standard solution: In case of colour development, it shall not be deeper than yellow or orange No.4 standard colorimetric solution |
| Total Moulds and Yeasts | ≤100cfu/g |
| Chloride Identification | Reaction of apparent chloride identification |
| Storage Condition | ≤-20°C Store in a tight container and not exceeding - 20°C, protected from light |
| Any individual unspecified impurity | ≤0.15% |
| Chloride ion (on anhydrous basis) | ≤5.0% |
| Dalbavancin Component B0 | 80 - 95% |
| Dalbavancin Component A0+A1 | 1 - 6% |
| Dalbavancin Component B1 + B2 | 2 - 9% |
| Related Substances DB-R1 | ≤1.5% |
| Related Substances DB-R2 | ≤0.5% |
| Related Substances DBa | ≤0.5% |
| Related Substances RRT 0.90 | ≤0.3% |
| Related Substances RRT 1.26 | ≤0.2% |
| Dimethyl Sulfoxide (External standard) | ≤0.5% |
| Acetic Acid (External standard) | ≤0.5% |
| Total Aerobic Bacteria | ≤100cfu/g |
| Assay (Containing Dalbavancin A0, A1, Bo, B1, B2, on anhydrous and solvent free basis) | 85.0 - 102.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Shelf Life | 24 months |
Identification
| Property | Value |
|---|---|
| CAS Number | 171500-79-1 |
| Molecular Formula | C88H100Cl2N10O28 |
| Molecular Weight | 1816.69 |
| REACH Code | Y110 |
| Tariff Code | 29419000 |
Safety & GHS
None
For research and industrial use only
Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
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