5-Amino-6-chloronicotinaldehyde CAS 1060804-25-2
| CAS No. | 1060804-25-2 |
| Molecular Formula | C6H5ClN2O |
| Molecular Weight | 156.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 5-Amino-6-chloronicotinaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 5-Amino-6-chloronicotinaldehyde (CAS 1060804-25-2), a certified reference material (molecular formula C6H5ClN2O, MW 156.57 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H5ClN2O, 5-Amino-6-chloronicotinaldehyde contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 156.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C6H5ClN2O |
| Molecular Weight | 156.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 4-Amino-6-chloropyridine-3-carbaldehyde, 97% (CAS 1001756-21-3)
- 5-Amino-4-chloropicolinaldehyde (CAS 1060804-22-9)
- 5-Amino-2-chloropyridine-4-carbaldehyde (CAS 1060804-23-0)
- 1060809-65-5 4-Amino-6-chloropyridine-2-carbaldehyde DTXSID10704401 (CAS 1060809-65-5)
- 3-Amino-6-chloropicolinaldehyde (CAS 1206454-49-0)
- 5-Amino-6-chloropicolinaldehyde (CAS 1211591-39-7)
- 2-Amino-6-chloroisonicotinaldehyde (CAS 1260654-38-3)
- 6-Amino-4-chloronicotinaldehyde (CAS 1260664-16-1)
Recommended Standards
- 2-Chloro-6-methylcyclohexa-2,5-diene-1,4-dione (CAS 1123-64-4)
- 2-Chloronicotinamide (CAS 10366-35-5)
- 5-Methylpyrimidine-4-carbonyl chloride (CAS 1133931-00-6)
- Isonicotinamide, 2-chloro- (CAS 100859-84-5)
- 2,4-Dichloro-N-(2-methyl-3-(trifluoromethyl)phenyl)benzenesulfonamide (CAS 2197054-61-6)
- cis-3-Hydroxy-4-methylpiperidine (CAS 955082-92-5)
- Tert-butyl ((8-aminobicyclo[3.2.1]Octan-3-yl)methyl)carbamate (CAS 1638768-17-8)
- 2-Bromo-6-iodoaniline (CAS 84483-27-2)
- (3-Phenylisoquinolin-4-yl)methanol (CAS 385416-19-3)
- 2-Aminoquinoxaline-6-sulfonamide (CAS 1251922-89-0)
- Dodecyl 4-chloro-3-nitrobenzoate (CAS 124809-77-4)
- 1-Benzyl-3-bromo-5-(trifluoromethyl)pyridin-2(1H)-one (CAS 1215206-00-0)
- 2-(4-Bromophenyl)imidazo[2,1-a]phthalazin-6-amine (CAS 565169-58-6)
- D-β-Asp9-Tirzepatide (CAS CATO-CPTD788932)
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