2-(N-acetylacetamido)-3-(4-hydroxy-3-methoxyphenyl)propanoic acid CAS 63357-45-9
| CAS No. | 63357-45-9 |
| Molecular Formula | C14H17NO6 |
| Molecular Weight | 295.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(N-acetylacetamido)-3-(4-hydroxy-3-methoxyphenyl)propanoic acid 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.
2-(N-acetylacetamido)-3-(4-hydroxy-3-methoxyphenyl)propanoic acid (CAS 63357-45-9), molecular formula C14H17NO6 and molecular weight 295.29 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 2-(N-acetylacetamido)-3-(4-hydroxy-3-methoxyphenyl)propanoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 295.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H17NO6 |
| Molecular Weight | 295.29 g/mol |
| Appearance | Off-white to pale 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 1 |
Related N Standards
Recommended Standards
- 2-(Dimethylamino)-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-purin-6(9H)-one (CAS 88127-22-4)
- 2,5-Dioxopyrrolidin-1-yl [1,1'-biphenyl]-4-carboxylate (CAS 299969-20-3)
- 2-(4-Methoxyphenyl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid (CAS 90034-46-1)
- 2-[(1,3-diethoxy-1,3-dioxopropan-2-yl)amino]benzoic acid (CAS 39126-20-0)
- Fmoc-p-amino-Phe(Boc)-OH (CAS 174132-31-1)
- 3-Bromo-pyrrolo[1,2-a]pyrimidine-6-carboxylic acid ethyl ester (CAS 2097068-59-0)
- 4-Chloro-6-methyl-2-(1H-pyrrol-1-yl)pyrimidine (CAS 1355334-50-7)
- Tezacaftor Impurity 1 (CAS 2229860-93-7)
- 5-Acetamidofuran-2-carboxylic acid (CAS 772-69-0)
- Methyl 5-amino-1-(4-phenylthiazol-2-yl)-1H-pyrazole-4-carboxylate (CAS 956738-04-8)
- 1-(Piperidin-1-yl)ethanol (CAS 408538-22-7)
- 6-Bromo-3-methyl[1,2,4]triazolo-[4,3-a]pyridine hydrochloride (CAS 1417568-50-3)
- (3-Chloro-5-fluoro-4-methoxyphenyl)boronic acid (CAS 1451392-04-3)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
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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