Molekula
Kanamycin acid sulfate
Kanamycin acid sulfate is an aminoglycoside antibiotic used in microbiology and pharmaceutical research for inhibiting bacterial protein synthesis. It is effective against a range of Gram-negative and some Gram-positive bacteria. Available with CAS number 64013-70-3, molecular formula C18H40N4O19S2, and molecular weight 680.65 g/mol. Stored at 2 to 8 °C. Hazardous: signal word Danger. Molekula supplies Kanamycin acid sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Kanamycin acid sulfate is an aminoglycoside antibiotic used in microbiology and pharmaceutical research for inhibiting bacterial protein synthesis. It is effective against a range of Gram-negative and some Gram-positive bacteria. Available with CAS number 64013-70-3, molecular formula C18H40N4O19S2, and molecular weight 680.65 g/mol. Stored at 2 to 8 °C. Hazardous: signal word Danger. Molekula supplies Kanamycin acid sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Almost White crystalline powder |
| Identification | Conforms to reference |
| pH | 5.5 - 8.5 |
| Loss on Drying | ≤5.0% |
| Sulfate | 15 - 26% |
| Specific optical rotation | +103 to +123° |
| Sulfated ash | ≤0.5% |
| Assay (dried basis) | ≥670IU/mg |
| Kanamycin B | ≤4% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Shelf Life | 48 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 64013-70-3 |
| Molecular Formula | C18H40N4O19S2 |
| Molecular Weight | 680.65 |
| SMILES | C1[C@H]([C@@H]([C@H]([C@@H]([C@H]1N)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CN)O)O)O)O)O[C@@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)N)O)N.OS(=O)(=O)O.OS(=O)(=O)O |
| REACH Code | Y110 |
| HTS Code | 2941.90.50.00 |
| Tariff Code | 2941900000 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
Hazard statements
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H360 May damage fertility or the unborn child
- H372 Causes damage to organs through prolonged or repeated exposure
Precautionary statements
- P231 Handle under inert gas
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P263 Avoid contact during pregnancy/while nursing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
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
What is Kanamycin acid sulfate used for?
It is primarily used as an antibiotic in research and pharmaceutical applications, particularly for selecting genetically modified cells in molecular biology.
What is the chemical formula and molecular weight of Kanamycin acid sulfate?
The formula is C18H40N4O19S2 with a molecular weight of 680.65 g/mol.
How should Kanamycin acid sulfate be stored?
It should be stored at 2 to 8 °C, protected from light and moisture.
What grade is available for Kanamycin acid sulfate?
It is available in high-purity research grade, suitable for laboratory and pharmaceutical use.
Can Molekula supply Kanamycin acid sulfate in bulk?
Yes, Molekula can supply Kanamycin acid sulfate in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a purchase of Kanamycin acid sulfate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS), compliant with regulatory standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.