Apramycin sulfate salt
Apramycin sulfate salt (CAS: 65710-07-8) is an aminoglycoside antibiotic with the empirical formula C21H41N5O11 · xH2SO4. Known for its antibacterial properties, it is primarily utilized in research for investigating antibiotic resistance mechanisms and inhibiting protein synthesis translocation steps in prokaryotes. Supplied by Tech Serve Solutions, this compound is essential for microbiological and biochemical studies.
- IUPAC
- Nebramycin II

Antibiotic Resistance Research
Apramycin sulfate is employed in studies to understand the mechanisms of antibiotic resistance in various bacterial strains. It serves as a valuable tool for researchers investigating the genetic and biochemical factors that contribute to bacterial tolerance of antibiotics.
Protein Synthesis Inhibition Studies
This compound is used to investigate the intricate processes of protein synthesis in bacteria and prokaryotes. Specifically, it helps researchers elucidate the role of apramycin in inhibiting the translocation step of protein synthesis.
Microbiological Research Reagent
As a research-grade reagent, apramycin sulfate salt is utilized in general microbiological research. Its defined properties make it suitable for a range of experimental applications where a well-characterized antibiotic is required.
| Molecular weight | 539.58 (free base basis) |
|---|---|
| Empirical formula | C21H41N5O11 · xH2SO4 |
| Assay | ~95% (TLC) |
| Storage temperature | 2-8°C |
| Application | Apramycin is used to study antibiotic resistance 1,2 as well as protein synthesis translocation-step inhibition in bacteria and prokaryotes. |


Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H360May damage fertility or the unborn child
Precautionary statements
- P201Obtain special instructions before use
- P305IF IN EYES
- P308IF exposed or concerned
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 61-36/38 |
| Safety statements (S) | 53-26-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Apramycin sulfate salt used for?
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Apramycin sulfate salt is used in research to study antibiotic resistance mechanisms and to investigate protein synthesis translocation-step inhibition in bacteria and prokaryotes.
What are the CAS number and formula for Apramycin sulfate salt?
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The CAS number for Apramycin sulfate salt is 65710-07-8, and its empirical formula is C21H41N5O11 · xH2SO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Apramycin sulfate salt with an assay of ~95% (TLC). We do not represent this product as USP, BP, or EP grade. It is suitable for research and technical applications.
What are the primary safety hazards associated with Apramycin sulfate salt?
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Apramycin sulfate salt is labelled with Danger signal word and has hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H360 (May damage fertility or the unborn child). Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, must be used.
Is Apramycin sulfate salt available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Apramycin sulfate salt.
How can I request a quote or sample for Apramycin sulfate salt?
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To request a quote or a sample of Apramycin sulfate salt, please contact our sales team through the TSS website, providing your specific requirements.
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