2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(3,4-dimethylphenyl)acetamide CAS 352435-72-4
| CAS No. | 352435-72-4 |
| Molecular Formula | C27H27N3O5 |
| Molecular Weight | 473.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 473.52 g/mol gives 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(3,4-dimethylphenyl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(3,4-dimethylphenyl)acetamide (CAS 352435-72-4), a certified reference material (molecular formula C27H27N3O5, MW 473.52 g/mol) for analytical method development and quality control.
Structurally, 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(3,4-dimethylphenyl)acetamide (C27H27N3O5) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 473.52 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(3,4-dimethylphenyl)acetamide 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 | C27H27N3O5 |
| Molecular Weight | 473.52 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(2,5-dimethylphenyl)acetamide (CAS 332912-91-1)
- 1-(4-(4-Amino-1-isopropyl-1H-pyrazolo[3,4-d]pyrimidin-3-yl)phenyl)-3-(2-fluoro-5-(trifluoromethyl)phenyl)urea (CAS 1384071-99-1)
- N-(2-amino-6-oxo-4-(trifluoromethyl)pyrimidin-1(6H)-yl)-N-(phenylsulfonyl)benzenesulfonamide (CAS 860611-91-2)
- Boc-3-amino-5-(fmoc-amino)-benzoic acid (CAS 779335-06-7)
- N-(6-Amino-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-8-yl)-N-(9H-fluoren-2-yl)acetamide (CAS 86637-09-4)
- (S)-2-Amino-4-(methylthio)butanoic acid compound with 3-(4-((5-methylisoxazol-3-yl)amino)-4-oxo-N-(2-oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)butanamido)benzoic acid (1:1) (CAS 602322-37-2)
- 1-Amino-4-(mesitylamino)-2-(2-(2-methoxyethoxy)ethoxy)anthracene-9,10-dione (CAS 79817-67-7)
- 3-Amino-N-(3-(4-amino-4-methylpiperidin-1-yl)pyridin-2-yl)-6-(3-(trifluoromethyl)pyridin-2-yl)pyrazine-2-carboxamide (CAS 1874276-76-2)
Recommended Standards
- 2,5-Dioxopyrrolidin-1-yl 4-(1,2,2-triphenylvinyl)benzoate (CAS 2001537-57-9)
- pTH (29-32) (human) trifluoroacetate salt H-Gln-Asp-Val-His-OH trifluoroacetate salt (CAS 157876-49-8)
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-5-(4-hydroxyphenyl)-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one (CAS 489406-10-2)
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-5-(benzyloxy)-5-oxopentanoic acid (CAS 1448903-45-4)
- (1R,2R)-2-(4-bromobenzoyl)cyclopentane-1-carboxylic acid (CAS 791594-13-3)
- 3-{3-[(2-Bromoacetyl)amino]phenyl}-N,N-dimethylpropanamide (CAS 1138443-69-2)
- 5-Bromo-3-(1-phenyl-1H-pyrazol-4-yl)benzo[d]isoxazole (CAS 651727-99-0)
- 2-Amino-1-(4-bromophenyl)propan-1-ol (CAS 792876-12-1)
- Methyl 3-cyclohexylpropanoate (CAS 20681-51-0)
- 2-(4-chlorophenyl)ethane-1-sulfonamide (CAS 1240628-06-1)
- Methyl 3-sec-butyl-3-methylglycidate (CAS 72569-66-5)
- 4-(Nonyloxy)benzaldehyde (CAS 50262-46-9)
- N-(2-(3-Bromo-4-methoxyphenyl)benzo[d]oxazol-5-yl)-2,2,2-trifluoroacetamide (CAS 1003439-49-3)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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