Novobiocin sodium salt
( 1476-53-5 | CLS-CHU-3334-5g )
Our packs are available in standard sizes, but we can also customize them to meet your specific requirements. Pack sizes are listed alongside the catalog number.
Example: Catalog Number – Pack Size.
| CAS: | 1476-53-5 |
|---|---|
| Molecular Formula: | C31H35N2NaO11 |
| Molecular Weight: | 634.61 g/mol |
Product Detail
| Product Name | Novobiocin sodium salt |
| Categories | Antibiotics, Bioactive Small Molecules |
| CAS | 1476-53-5 |
| Molecular Formula | C31H35N2NaO11 |
| Molecular Weight | 634.61 g/mol |
| CLS CAT Numbers | CLS-CHU-3334-5g |
| Prepack Size | 5g |
Product Specification
| Appearance | White/off-white crystalline powder |
| Colour in solution | ≤ 0.4 |
| Impurities Total | ≤ 12.0% |
| Novobiocin As Is Average HPLC Normal | ≥ 845ug/mg |
| Novobiocin Dried Basis HPLC Normal | ≥ 850ug/mg |
| Specific Rotation Dried Basis – USP | -58 to -50° |
| pH – USP | 6.5 – 8.5 |
| Loss On Drying – US | ≤ 6.0% |
| Residue On Ignition Dried Basis – USP | 10.5 – 12.0% |
| Acetone – USP | ≤ 5000ppm |
| Methanol – USP | ≤ 3000ppm |
| Heptane – USP | ≤ 5000ppm |
| Isooctane – USP | ≤ 5000ppm |
| Residual Novobiocin Acid | ≤ 2.0% |
| Microcount Bacteria | ≤ 100cfu/g |
| Microcount Fungi | ≤ 10cfu/g |
| Residual Solvents Total | ≤ 27000ppm |
| Novobiocin-2,3-Carbonate | ≤ 0.5% |
| Unknown B (RRT approx. 0.3) | ≤ 0.5% |
| Decarbamyl Novobiocin | ≤ 6.0% |
| Impurities unspecified | ≤ 1.0% |
| Isonovobiocin | ≤ 4.0% |
| Molekula Supplier ID reference | – |
