2-Chloro-5-(pivalamidomethyl)benzoic acid, 97% CAS 1294496-58-4
| CAS No. | 1294496-58-4 |
| Molecular Formula | C13H16ClNO3 |
| Molecular Weight | 269.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-5-(pivalamidomethyl)benzoic acid, 97% (CAS 1294496-58-4), molecular formula C13H16ClNO3 and molecular weight 269.72 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H16ClNO3, 2-Chloro-5-(pivalamidomethyl)benzoic acid, 97% contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 269.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 2-Chloro-5-(pivalamidomethyl)benzoic acid, 97% 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 | C13H16ClNO3 |
| Molecular Weight | 269.72 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- Benzyl 2-(chloromethyl)morpholine-4-carboxylate (CAS 1311316-80-9)
- Methyl (2S,4S)-4-(4-chloro-3-methylphenoxy)-2-pyrrolidinecarboxylate (CAS 1217844-23-9)
- Ethyl 4-(4-chlorobutanamido)benzoate (CAS 139348-98-4)
- Methyl (2S,4S)-4-(2-chloro-5-methylphenoxy)-2-pyrrolidinecarboxylate (CAS 1217739-63-3)
- (2-Methyl-3-(trifluoromethyl)phenyl)methanamine (CAS 771572-43-1)
- 2-Amino-3,6-difluorobenzonitrile (CAS 190011-81-5)
- (R)-1-(3-bromo-4-fluorophenyl)ethan-1-amine (CAS 1212423-60-3)
- 4-(2-Bromopropanoyl)phenyl pivalate (CAS 328933-47-7)
- 3-(1H-1,2,3-Triazol-1-yl)propan-1-ol (CAS 288385-51-3)
- Miconazole Impurity H nitarte salt (CAS 203264-09-9)
- Benzyl 2-(pyridin-4-yl)piperidine-1-carboxylate (CAS 1352526-66-9)
- Nitrendipine Impurity 13 (CAS 104765-27-7)
- 4,6,8-Trichloroquinazoline (CAS 19815-21-5)
- Mast Cell Degranulating Peptide (CAS 83856-13-7)
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