4,6-Dimethylpyrimidin-2-ol 2-methyl-1,4-dioxo-1,2,3,4-tetrahydronaphthalene-2-sulfonate CAS 14451-99-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14451-99-1 |
| Molecular Formula | C11H10O5S C6H8N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Dimethylpyrimidin-2-ol 2-methyl-1,4-dioxo-1,2,3,4-tetrahydronaphthalene-2-sulfonate (CAS 14451-99-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H10O5S C6H8N2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H10O5S C6H8N2O |
| Molecular Weight | 378.40 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 6-(Bromomethyl)nicotinonitrile (CAS 158626-15-4)
- [4-(Dihydro-1H-[1,3]oxazolo[3,4-c][1,3]oxazol-1-yl)phenyl]amine (CAS 1785761-48-9)
- 6-Fluoro-2h-chromene-3-carbonitrile (CAS 133708-29-9)
- n-[4-(2-chloroacetyl)phenyl]-n-ethylmethanesulfonamide (CAS 851814-23-8)
- (2-Benzyloxy-4-chlorophenyl)methanol (CAS 1253113-37-9)
- tert-Butyl 2-(4-bromophenyl)-3-oxo-1,4,8-triazaspiro[4.5]dec-1-ene-8-carboxylate (CAS 2375346-09-9)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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