1-(3-Amino-2,6-dichloropyridin-4-yl)ethanone CAS 912772-91-9
| CAS No. | 912772-91-9 |
| Molecular Formula | C7H6Cl2N2O |
| Molecular Weight | 205.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Amino-2,6-dichloropyridin-4-yl)ethanone (CAS 912772-91-9) is a high-purity analytical reference standard with the molecular formula C7H6Cl2N2O and a molecular weight of 205.04 g/mol.
1-(3-Amino-2,6-dichloropyridin-4-yl)ethanone (C7H6Cl2N2O) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 1-(3-Amino-2,6-dichloropyridin-4-yl)ethanone 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 | C7H6Cl2N2O |
| Molecular Weight | 205.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 2-Amino-4,6-dichlorobenzamide (CAS 1044872-57-2)
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Recommended Standards
- 1-(3,4-Dichloro-2-hydroxyphenyl)ethan-1-one (CAS 55736-71-5)
- 1-(4,5-Dichloro-2-hydroxyphenyl)ethan-1-one (CAS 22526-30-3)
- 1-(2,4-Dichloro-6-hydroxyphenyl)ethanone (CAS 57051-50-0)
- 1-(4,6-Dichloro-5-pyrimidinyl)-2-propanone (CAS 26035-69-8)
- 2-(Trifluoromethyl)pyridine-4-sulfonyl chloride (CAS 1060811-17-7)
- 4-(Difluoromethyl)-5-fluoro-6-iodopicolinoyl chloride (CAS 1805045-67-3)
- 5-(4-Chlorophenyl)furan-2-carbonyl chloride (CAS 57753-80-7)
- 2-Iodo-1,4-bis(trifluoromethyl)benzene (CAS 328-92-7)
- 2-Methyl-3-(3-methyl-1h-pyrazol-1-yl)propan-1-amine (CAS 1006319-98-7)
- Z-Gly-Trp-OH (C-1925.0005) (CAS 3392-19-6)
- 1-Isobutylpiperidin-4-amine hydrochloride (CAS 1177306-12-5)
- Formic Acid-Tert-Butyl Ester (CAS 762-75-4)
- Bromobenzene-2,4,6-d3 (CAS 13122-41-3)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
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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