2,3,4,6-TEtra-o-pivaloyl-d-glucopyranosyl amine CAS 888963-33-5
| CAS No. | 888963-33-5 |
| Molecular Formula | C26H45NO9 |
| Molecular Weight | 515.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
2,3,4,6-TEtra-o-pivaloyl-d-glucopyranosyl amine (CAS 888963-33-5), molecular formula C26H45NO9 and molecular weight 515.64 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2,3,4,6-TEtra-o-pivaloyl-d-glucopyranosyl amine (C26H45NO9) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2,3,4,6-TEtra-o-pivaloyl-d-glucopyranosyl amine 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 | C26H45NO9 |
| Molecular Weight | 515.64 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related TEtra Standards
- 2-3-4-6-Tetra-O-pivaloyl-β-D-galactopyranosyl amine (CAS 108342-87-6)
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- 4,4',5,5'-Tetra(pyridin-3-yl)-2,2'-bi(1,3-dithiolylidene) (CAS 1356336-68-9)
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- Methyl 4-7-8-9-tetra-O-acetyl-2-thio-N-acetyl-α-D-neuraminic acid methyl ester (CAS 116450-06-7)
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