(2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-(2-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate CAS 24624-80-4
| CAS No. | 24624-80-4 |
| Molecular Formula | C20H23NO12 |
| Molecular Weight | 469.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-(2-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (C20H23NO12) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-(2-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 24624-80-4), a certified reference material (molecular formula C20H23NO12, MW 469.40 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-(2-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate 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 | C20H23NO12 |
| Molecular Weight | 469.40 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-(4-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 17042-39-6)
- (2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(4-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 2872-66-4)
- 4-Nitrophenyl 2-3-4-6-tetra-O-acetyl-α-D-glucopyranoside (CAS 14131-42-1)
- (Z)-(2-((2-(Benzo[d][1,3]dioxol-5-ylmethylene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetyl)-L-glutamic acid (CAS 956976-08-2)
- 5-Chloro-2,4-difluorophenol (CAS 2268-01-1)
- 6-(3-Chloropropyl)-7-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 1272758-37-8)
- 3-[4-(Trifluoromethyl)phenyl]-2-propen-1-ol (CAS 180635-56-7)
- 1-Benzyl-4-butylpiperidin-4-ol (CAS 22093-36-3)
- tert-Butyl 3-(aminomethyl)-3-methylazepane-1-carboxylate (CAS 1823794-69-9)
- 1-Allyl-4-(1-ethyl-1H-benzo[d]imidazol-2-yl)pyrrolidin-2-one (CAS 881431-13-6)
- 2-Hydroxy-4-pentadecylbenzoic acid (CAS 74009-48-6)
- Ensifentrine impurity 16 (CAS CATO-C4X-335316)
- 12-((2S,4R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxypyrrolidin-1-yl)-12-oxododecanoic acid (CAS 1159408-70-4)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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