(2S,3R,4R,5S,6R)-3-acetamido-2-(benzyloxy)-6-((benzyloxy)methyl)-5-hydroxytetrahydro-2H-pyran-4-yl acetate CAS 204511-04-6
| CAS No. | 204511-04-6 |
| Molecular Formula | C24H29NO7 |
| Molecular Weight | 443.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2S,3R,4R,5S,6R)-3-acetamido-2-(benzyloxy)-6-((benzyloxy)methyl)-5-hydroxytetrahydro-2H-pyran-4-yl acetate.
CATO supplies (2S,3R,4R,5S,6R)-3-acetamido-2-(benzyloxy)-6-((benzyloxy)methyl)-5-hydroxytetrahydro-2H-pyran-4-yl acetate (CAS 204511-04-6), a certified reference material (molecular formula C24H29NO7, MW 443.49 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, (2S,3R,4R,5S,6R)-3-acetamido-2-(benzyloxy)-6-((benzyloxy)methyl)-5-hydroxytetrahydro-2H-pyran-4-yl acetate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 443.49 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures (2S,3R,4R,5S,6R)-3-acetamido-2-(benzyloxy)-6-((benzyloxy)methyl)-5-hydroxytetrahydro-2H-pyran-4-yl acetate 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 | C24H29NO7 |
| Molecular Weight | 443.49 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2R,4S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-(benzyloxy)pyrrolidine-2-carboxylic acid (CAS 839719-78-7)
- (E)-Ethyl 4-(3-(2-cyano-3-((4-methoxyphenyl)amino)-3-oxoprop-1-en-1-yl)-2,5-dimethyl-1H-pyrrol-1-yl)benzoate (CAS 5861-88-1)
- Tadalafil Impurity 54 (CAS 171596-32-0)
- (E)-N'-[3-Cyano-4-(3,4,5-trimethoxyphenyl)-4H-benzo[h]chromen-2-yl]-N,N-dimethylmethanimidamide (CAS 860784-57-2)
- 2-(5-Ethyl-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 7273-60-1)
- Ethyl 2-(2-(2-(4-chlorophenoxy)phenyl)-N-methylacetamido)acetate (CAS 1035404-17-1)
- 4'-((tert-Butoxycarbonyl)amino)-[1,1'-biphenyl]-2-carboxylic acid (CAS 927801-54-5)
- N-(5-(5-Methyl-1,2,4-oxadiazol-3-yl)-4-phenylthiazol-2-yl)acetamide (CAS 881028-31-5)
- 2-(2-Chloro-4-formyl-6-methoxyphenoxy)-N-(m-tolyl)acetamide (CAS 694460-45-2)
- Amyloid P Component (27-38) amide trifluoroacetate salt (CAS 180387-75-1)
- Brimonidine Impurity 21 (CAS 1378255-24-3)
- 5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride (CAS 306937-21-3)
- 4-Methoxy-2-prop-2-enoxybenzaldehyde (CAS 71186-58-8)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
Why CATO?
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