Framycetin Sulphate CAS 4146-30-9
| CAS No. | 4146-30-9 |
| Molecular Formula | C23H46N6O13 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Framycetin Sulphate (CAS 4146-30-9), molecular formula C23H46N6O13H2O4S and molecular weight 712.72 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Framycetin Sulphate (C23H46N6O13H2O4S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 712.72 g/mol, it falls into the high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Framycetin Sulphate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H46N6O13 3*H2O4S |
| Molecular Weight | 712.72 g/mol |
| Purity | Technical Grade |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related Framycetin Standards
Recommended Standards
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- 2-[(Piperidin-4-yl)methoxy]pyridine dihydrochloride (CAS 1354953-85-7)
- 1-(3-methoxyphenyl)ethane-1-sulfonamide (CAS 1250487-60-5)
- N-(2,5-Dichlorobenzyl)propan-2-amine (CAS 1152879-31-6)
- Palladium, dichlorobis(quinoline)-, (SP-4-1)- (CAS 66514-82-7)
- Semaglutide (CAS 910463-68-2（free base）)
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