15N Labeled ammonium sulfate 43086-58-4 Ammonium-15N2 sulfate Diazanium-15N2 sulfate CAS 43086-58-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 43086-58-4 |
| Molecular Formula | H2O4S 2*H3[15N] |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
15N Labeled ammonium sulfate 43086-58-4 Ammonium-15N2 sulfate Diazanium-15N2 sulfate (CAS 43086-58-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: H2O4S 2*H3[15N]. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | H2O4S 2*H3[15N] |
| Molecular Weight | 115.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
Recommended Standards
- 1-(4-Methoxyphenyl)-2,2-dimethylpropane-1,3-diol (CAS 24793-83-7)
- (2E)-3-(2,6-Dichlorophenyl)acryloyl chloride 230305-41-6 7841AD C9H5Cl3O (CAS 230305-41-6)
- Ethyl 4-cyanopicolinate (CAS 97316-50-2)
- 2-bromo-4-fluoro-5-methoxybenzonitrile (CAS 1410791-42-2)
- 3-(1h-1,2,3-Benzotriazol-1-yl)propanenitrile (CAS 6946-09-4)
- Revefenacin Impurity 61 (CAS CATO-C4X-203161)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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 13829788188 / jacky.chen@cato-chem.com