2-Chlorophenyl 6-(1H-1,2,4-triazol-1-yl)pyridine-3-carboxylate CAS 400079-26-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 400079-26-7 |
| Molecular Formula | C14H9ClN4O2 |
| Molecular Weight | 300.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chlorophenyl 6-(1H-1,2,4-triazol-1-yl)pyridine-3-carboxylate (CAS 400079-26-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H9ClN4O2. Molecular weight: 300.70 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H9ClN4O2 |
| Molecular Weight | 300.70 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 |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chlorophenyl Standards
- 1-(3-Chlorophenyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1017402-25-3)
- 1-(2-Chlorophenyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1017458-46-6)
- 1-(4-chlorophenyl)-5-pyridin-3-yl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1030089-58-7)
- 1-(2-Chlorophenyl)-5-(pyridin-3-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1031977-12-4)
- 2-[3-(3-chlorophenyl)-1,2,4-oxadiazol-5-yl]benzoic acid (CAS 1094255-70-5)
- 5-(4-Chlorophenyl)-2-(4-nitrophenyl)oxazole (CAS 118426-03-2)
- 1-(3-Chlorophenyl)-5-(pyridin-3-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1223890-73-0)
- 1-(2-Chlorophenyl)-5-(pyridin-2-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1400540-05-7)
Recommended Standards
- 2-[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]benzoic acid (CAS 937665-23-1)
- 3-(1H-Tetrazol-1-yl)phenyl 4-chlorobenzoate (CAS 332176-87-1)
- 2-(5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl)benzoic acid (CAS 56894-53-2)
- 1016745-58-6 6-(Tetrahydro-2H-pyran-2-ylmethoxy)pyridin-3-amine (CAS 1016745-58-6)
- 2-Bromo-1-methoxy-3-nitrobenzene (CAS 67853-37-6)
- 1,3-Dimethyl-5-nitro-2,4(1H,3H)-pyrimidinedione (CAS 41613-26-7)
- 1,1,3-Trimethyl-2,3-dihydro-1H-inden-4-amine (CAS 94568-76-0)
- 2-Thiomorpholin-4-yl-6h-thiazolo[4,5-d]pyrimidin-7-one (CAS 950262-25-6)
- Palonosetron Impurity 41 (CAS CATO-C4X-110541)
- 3X Flag Peptide trifluoroacetate salt (CAS 402750-12-3)
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