1-Allyl-3,7-dimethyl-8-p-sulfophenylxanthine sodium salt CAS 149981-25-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 149981-25-9 |
| Molecular Formula | C16H16N4O5S |
| Molecular Weight | 376.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Allyl-3,7-dimethyl-8-p-sulfophenylxanthine sodium salt (CAS 149981-25-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H16N4O5S. Molecular weight: 376.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H16N4O5S |
| Molecular Weight | 376.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Tert-butyl 4-((3-fluoro-4-(trifluoromethyl)benzyl)amino)piperidine-1-carboxylate (CAS 1322200-93-0)
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- Tert-butyl (1-(3-fluoro-5-(trifluoromethyl)benzyl)piperidin-4-yl)carbamate (CAS 1286275-20-4)
- 4-Hydroxy-7-(p-tolyloxy)isobenzofuran-1,3-dione (CAS 89450-87-3)
- 5-Chloro-1H-pyrrole-2-carbonitrile (CAS 827342-90-5)
- 3-(4-methylpiperazin-1-yl)-3-oxopropanoic acid (CAS 318280-11-4)
- Sodium Gualenate Impurity 5 (CAS 6223-36-5)
- Cefaclor Impurity 60 (CAS CATO-C4X-127060)
- (2,6-Difluorobenzyl)(3,4-difluorophenyl)sulfane (CAS 1443320-82-8)
- Biotinyl-S6 Phosphate Acceptor Peptide trifluoroacetate salt (CAS 1815618-12-2)
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