(1s,2r,3r)-1-(2-Phenyl-2h-1,2,3-triazol-4-yl)butane-1,2,3,4-tetraol CAS 46994-10-9
| CAS No. | 46994-10-9 |
| Molecular Formula | C12H15N3O4 |
| Molecular Weight | 265.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(1s,2r,3r)-1-(2-Phenyl-2h-1,2,3-triazol-4-yl)butane-1,2,3,4-tetraol (CAS 46994-10-9), molecular formula C12H15N3O4 and molecular weight 265.27 g/mol, is a CATO reference standard with documented purity and traceability.
(1s,2r,3r)-1-(2-Phenyl-2h-1,2,3-triazol-4-yl)butane-1,2,3,4-tetraol (C12H15N3O4) contains an amino-acid-derived structure, an amide 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.
CATO manufactures (1s,2r,3r)-1-(2-Phenyl-2h-1,2,3-triazol-4-yl)butane-1,2,3,4-tetraol 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 | C12H15N3O4 |
| Molecular Weight | 265.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1970 |
| Nitrogen Atoms | 3 |
Recommended Standards
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