Methyl 3-(furan-2-carboxamido)-3-(4-isopropylphenyl)propanoate CAS 478249-91-1
| CAS No. | 478249-91-1 |
| Molecular Formula | C18H21NO4 |
| Molecular Weight | 315.36 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 Methyl 3-(furan-2-carboxamido)-3-(4-isopropylphenyl)propanoate.
Methyl 3-(furan-2-carboxamido)-3-(4-isopropylphenyl)propanoate (CAS 478249-91-1), molecular formula C18H21NO4 and molecular weight 315.36 g/mol, is a CATO reference standard with documented purity and traceability.
Methyl 3-(furan-2-carboxamido)-3-(4-isopropylphenyl)propanoate (C18H21NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 Methyl 3-(furan-2-carboxamido)-3-(4-isopropylphenyl)propanoate 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 | C18H21NO4 |
| Molecular Weight | 315.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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Recommended Standards
- methyl 2-[3-(2,2-diethoxyethoxy)isoxazol-5-yl]-3-methyl-butanoate (CAS 2378051-49-9)
- N-(2,5-Dimethoxyphenyl)-2-(2,3-dimethylphenoxy)acetamide (CAS 303116-66-7)
- Indicine N-oxide (CAS 41708-76-3)
- N-(4-Isopropoxyphenyl)-2,6-dimethoxybenzamide (CAS 450390-61-1)
- 7-bromopyrazolo[1,5-a]pyridine (CAS 885275-75-2)
- Decan-5-ol (CAS 5205-34-5)
- (4AR,6S,7R,8R,8aS)-6-(benzyloxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxine-7,8-diol (CAS 35905-28-3)
- Methyl isoindoline-5-carboxylate hydrochloride (CAS 127168-93-8)
- 1-(5-((3,5-Dichlorophenyl)thio)-4-nitrothiophen-2-yl)ethanone (CAS 1247819-69-7)
- 1-(4-(Trifluoromethyl)pyridin-3-yl)ethanone (CAS 955997-27-0)
- (R)-2-Amino-3-mercapto-2-methylpropanoic acid hydrochloride (CAS 148766-37-4)
- Naftoxate (CAS 28820-28-2)
- Tadalafil Impurity 32 (CAS CATO-C4X-108732)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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