Potassium 3-carbamoyl-2-[(4-chlorophenyl)formamido]propanoate CAS 1028531-68-1
| CAS No. | 1028531-68-1 |
| Molecular Formula | C11H10ClN2O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium 3-carbamoyl-2-[(4-chlorophenyl)formamido]propanoate (CAS 1028531-68-1) is a high-purity analytical reference standard with the molecular formula C11H10ClN2O4K and a molecular weight of 308.76 g/mol.
Owing to a salt form, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Potassium 3-carbamoyl-2-[(4-chlorophenyl)formamido]propanoate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 308.76 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.
CATO manufactures Potassium 3-carbamoyl-2-[(4-chlorophenyl)formamido]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 | C11H10ClN2O4 K |
| Molecular Weight | 308.76 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Potassium Standards
- 5-Carbamoyl-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 1006458-34-9)
- 4-Carbamoyl-1-methyl-1h-pyrazole-3-carboxylic acid (CAS 1006458-39-4)
- 2-(4-Carbamoyl-1h-pyrazol-1-yl)acetic acid (CAS 1006458-44-1)
- 2-(3-Carbamoyl-1h-pyrazol-1-yl)acetic acid (CAS 1006458-58-7)
- 3-(3-Carbamoyl-1h-pyrazol-1-yl)propanoic acid (CAS 1006458-61-2)
- 3-Carbamoyl-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 1006484-30-5)
- 2-(4-Carbamoyl-1H-pyrazol-1-yl)propanoic acid (CAS 1006484-32-7)
- 2-(3-Carbamoyl-1h-pyrazol-1-yl)propanoic acid (CAS 1006484-42-9)
Recommended Standards
- (2-Amino-6-methoxyphenyl)(2-fluorophenyl)methanone (CAS 1219979-13-1)
- N-(thiophen-2-ylmethyl)oxepan-4-amine (CAS 1480504-64-0)
- 5-Fluoro-3-methyl-1H-pyrazolo[3,4-b]pyridine (CAS 1352398-42-5)
- 1-(2-Chloro-4-methylphenyl)urea (CAS 1038968-47-6)
- 2-([1,1'-Biphenyl]-2-yloxy)-5-(trifluoromethyl)aniline (CAS 340018-76-0)
- 2-Chloro-6-(4-chlorostyryl)nicotinonitrile (CAS 946601-99-6)
- Methyl 4-hydroxy-5-iodo-2-methylbenzoate (CAS 340158-54-5)
- Methyl 3-oxo-4-phenoxybutanoate (CAS 77869-30-8)
- Imidazo[1,2-c]pyrimidin-7-amine (CAS 1229383-37-2)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
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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