Spectinomycin Sulfate Tetrahydrate CAS 64058-48-6
| CAS No. | 64058-48-6 |
| Molecular Formula | C14H24N2O7 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Spectinomycin Sulfate Tetrahydrate.
CATO supplies Spectinomycin Sulfate Tetrahydrate (CAS 64058-48-6), a certified reference material (molecular formula C14H24N2O7H2O4SH2O, MW 448.44 g/mol) for analytical method development and quality control.
Spectinomycin Sulfate Tetrahydrate (C14H24N2O7H2O4SH2O) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H24N2O7 H2O4S 4*H2O |
| Molecular Weight | 448.44 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Spectinomycin Standards
- Spectinomycin EP Impurity F (CAS 1323437-06-4)
- Spectinomycin (CAS 1695-77-8)
- Spectinomycin Dihydrochloride Pentahydrate (CAS 22189-32-8)
- Spectinomycin Hydrochloride (CAS 22193-75-5)
- Spectinomycin sulfate (CAS 23312-56-3)
- Spectinomycin Impurity 2 (CAS 28048-39-7)
- Spectinomycin Impurity 1 (CAS 3736-78-5)
- Spectinomycin EP Impurity A Dihydrochloride (CAS 52049-70-4)
Recommended Standards
- 5,6-Dihydro-4H-cyclopenta[b]thiophen-4-ol (CAS 954238-22-3)
- 2-(Difluoromethyl)-5-hydroxy-3-(trifluoromethoxy)pyridine-4-carboxaldehyde (CAS 1803959-96-7)
- 1-(2-((4-Bromobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)propan-1-one (CAS 851800-35-6)
- 6,7-Dichloro-3,4-dihydroquinolin-2(1H)-one (CAS 144485-75-6)
- (3-Chloro-5-nitrobenzoyl)glycine (CAS 379729-02-9)
- 2-Butyl-5-methyl-1H-indazol-3(2H)-one (CAS 89438-59-5)
- (2-(4-Fluorophenyl)acetyl)serine (CAS 1048368-18-8)
- 1-(2-(Isopropylthio)ethyl)-1h-pyrazol-3-amine (CAS 1342389-54-1)
- 2-(4-Nitrophenyl)oxazolo[5,4-d]pyrimidin-7-ol (CAS 937600-39-0)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com