4-Nitrophenyl 2-acetamido-3-4-6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside CAS 13089-27-5
| CAS No. | 13089-27-5 |
| Molecular Formula | C20H24N2O11 |
| Molecular Weight | 468.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 4-Nitrophenyl 2-acetamido-3-4-6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside (C20H24N2O11) is characterized by a flavonoid core, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-Nitrophenyl 2-acetamido-3-4-6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside (CAS 13089-27-5) is a high-purity analytical reference standard with the molecular formula C20H24N2O11 and a molecular weight of 468.41 g/mol.
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.
As a certified reference material (CRM), 4-Nitrophenyl 2-acetamido-3-4-6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H24N2O11 |
| Molecular Weight | 468.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1960 |
| Nitrogen Atoms | 2 |
Related Nitrophenyl Standards
- 2-Nitrophenyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-galactopyranoside (CAS 1094684-49-7)
- 4-Nitrophenyl 2-acetamido-3-4-6-tri-O-acetyl-2-deoxy-α-D-glucopyranoside (CAS 13089-23-1)
- 4-Nitrophenyl 2-(Acetylamino)-2-deoxy-α-D-galactopyranoside 3,4,6-Triacetate (CAS 135266-95-4)
- N-[(4-Nitrophenyl)methoxy]-2,5-bis(2,2,2-trifluoroethoxy)benzamide (CAS 320418-40-4)
- 4-Nitrophenyl 2-3-4-6-tetra-O-acetyl-α-D-glucopyranoside (CAS 14131-42-1)
- 2-Nitrophenyl 2-3-4-6-tetra-O-acetyl-β-D-galactopyranoside (CAS 3053-17-6)
- 4-Nitrophenyl 2-3-4-6-tetra-O-acetyl-β-D-glucopyranoside (CAS 5987-78-0)
- 3-Nitrophenyl 7-methoxy-2,2-diphenylbenzo[d][1,3]dioxole-5-carboxylate (CAS 30263-87-7)
Recommended Standards
- (2R,3S,4R,5R,6S)-5-acetamido-2-(acetoxymethyl)-6-(2-nitrophenoxy)tetrahydro-2H-pyran-3,4-diyl diacetate (CAS 13089-26-4)
- (2R,3S,4R,5R,6R)-5-acetamido-2-(acetoxymethyl)-6-(2-nitrophenoxy)tetrahydro-2H-pyran-3,4-diyl diacetate (CAS 13264-91-0)
- (2R,3R,4S,5R,6S)-2-(acetoxymethyl)-6-((2-hydroxybenzoyl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 32748-59-7)
- Methyl Salicylate b-D-O-Glucuronide Triacetate Methyl Ester (CAS 101231-54-3)
- 4-(5-Chloro-pyrimidin-2-ylamino)-cyclohexanol (CAS 1261231-53-1)
- 5-Cyclohexyl-6-methylpyrazin-2-amine (CAS 69816-54-2)
- 2-((3,4-Difluorophenyl)amino)-1H-purin-6(9H)-one (CAS 123994-80-9)
- 2-(1-phenyl-1H-pyrazol-4-yl)ethan-1-ol (CAS 1020703-52-9)
- 2-((4-Ethyl-5-phenyl-4H-1,2,4-triazol-3-yl)thio)-N'-(1-phenylethylidene)acetohydrazide (CAS 361165-45-9)
- 4-Fluoro-1H-pyrrolo[2,3-c]pyridine-7-carboxylic acid (CAS 446284-56-6)
- 5-Amino-1-(4-methylphenyl)-1H-pyrazole-4-carboxamide (CAS 100061-56-1)
- 1-Bromo-2-(tert-butoxy)-4-cyclopropoxybenzene (CAS 1243346-18-0)
- 1-[4-(Dimethylamino)benzyl]piperidin-4-aminedihydrochloride (CAS 1332531-43-7)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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