2-[(2E)-2-Cyano-3-(4-methoxyphenyl)prop-2-enamido]acetic acid CAS 461683-16-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 461683-16-9 |
| Molecular Formula | C13H12N2O4 |
| Molecular Weight | 260.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(2E)-2-Cyano-3-(4-methoxyphenyl)prop-2-enamido]acetic acid (CAS 461683-16-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H12N2O4. Molecular weight: 260.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H12N2O4 |
| Molecular Weight | 260.25 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 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2,4-Diamino-6-methylpyrimidin-5-yl 2-hydroxybenzoate (CAS 61581-06-4)
- 2-[(5-amino-1-phenyl-1h-pyrazol-4-yl)formamido]acetic acid (CAS 956191-91-6)
- 2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-1,3-dicarboxylic acid (CAS 59132-30-8)
- 2-Methyl-3-(3-oxobutyl)quinolin-4(1H)-one (CAS 37126-99-1)
- 2-Methyl-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzamide (CAS 922130-91-4)
- Bisphenol A(3-Chloro-2-Hydroxypropyl)(2,3-Dihydroxypropyl)Ether (CAS 227947-06-0)
- (1-Bromo-2,2-difluoroethyl)benzene (CAS 74492-20-9)
- n-((1h-Imidazol-2-yl)methyl)-1-(3-chlorophenyl)methanamine (CAS 1247612-60-7)
- 1H-pyrazolo[4,3-c]pyridin-4-amine (CAS 1159829-57-8)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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