3-chloro-4-hydroxy-N-(pyridin-4-ylmethyl)benzamide CAS 1041593-73-0
| CAS No. | 1041593-73-0 |
| Molecular Formula | C13H11ClN2O2 |
| Molecular Weight | 262.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-chloro-4-hydroxy-N-(pyridin-4-ylmethyl)benzamide (CAS 1041593-73-0), molecular formula C13H11ClN2O2 and molecular weight 262.69 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H11ClN2O2, 3-chloro-4-hydroxy-N-(pyridin-4-ylmethyl)benzamide 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 262.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 3-chloro-4-hydroxy-N-(pyridin-4-ylmethyl)benzamide 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 | C13H11ClN2O2 |
| Molecular Weight | 262.69 g/mol |
| Appearance | Pale yellow to 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 DMSO, DMF, methanol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 3-Chloro-4-hydroxy-N-(5-methylpyridin-2-yl)benzamide (CAS 1017109-71-5)
- 2-Chloro-N-(4-methoxyphenyl)isonicotinamide (CAS 1019371-98-2)
- 2-Chloro-N-(2-methoxyphenyl)isonicotinamide (CAS 1019384-16-7)
- 3-Chloro-4-hydroxy-n-(pyridin-3-ylmethyl)benzamide (CAS 1041525-50-1)
- 2-Chloro-4-(4-methoxyphenoxy)benzaldehyde (CAS 1092294-34-2)
- [1-(2-Chloro-acetyl)-3-oxo-piperazin-2-yl]-acetic acid ethyl ester (CAS 1101199-66-9)
- Ethyl 2-chloro-4-phenylpyrimidine-5-carboxylate (CAS 113271-89-9)
- Benzyl 2-chloro-4-hydroxybenzoate (CAS 115168-73-5)
Recommended Standards
- 4-(Benzyloxy)-5-chloro-2-hydroxybenzaldehyde (CAS 1043920-04-2)
- Benzyl (4-chloropyridin-3-yl)carbamate (CAS 1033418-69-7)
- 4-(Benzyloxy)-3-chlorobenzoic acid (CAS 106931-79-7)
- Benzyl (4-chloropyridin-2-yl)carbamate (CAS 1073372-14-1)
- 3-[[2-Hydroxy-2-(p-tolyl)ethyl]amino]-N-phenylbutanamide (CAS 1384541-38-1)
- Aspirin Impurity 22 (CAS 493-53-8)
- 2-((((3R,4S)-3,4-difluorocyclopentyl)methyl)sulfonyl)benzo[d]thiazole (CAS 2448339-48-6)
- 2-Isopropylbenzoic Acid (CAS 2438-04-2)
- 3-(methoxymethyl)-1,4'-bipiperidine (CAS 864293-25-4)
- R-(+)-Etomoxir (CAS 124083-20-1)
- Methyl 2-(5-bromo-4-chloro-2-nitrophenyl)-2-cyanoacetate (CAS 1393441-88-7)
- 2,3,4-Trifluorobenzaldehyde (CAS 161793-17-5)
- Prop-2-yn-1-yl 4-bromo-3-methylbenzoate (CAS 2364584-67-6)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com