5-(2,5-Dichlorophenyl)-1,2,4-triazin-3-amine CAS 886497-17-2
| CAS No. | 886497-17-2 |
| Molecular Formula | C9H6Cl2N4 |
| Molecular Weight | 241.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 5-(2,5-Dichlorophenyl)-1,2,4-triazin-3-amine (CAS 886497-17-2), a certified reference material (molecular formula C9H6Cl2N4, MW 241.08 g/mol) for analytical method development and quality control.
The molecular framework of 5-(2,5-Dichlorophenyl)-1,2,4-triazin-3-amine (C9H6Cl2N4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H6Cl2N4 |
| Molecular Weight | 241.08 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Dichlorophenyl Standards
- 5-(2,4-Dichlorophenyl)-1,2,4-triazin-3-amine (CAS 886497-24-1)
- 2,4-Dichlorophenyl methanesulfonate (CAS 3687-13-6)
- 3-(2,4-Dichlorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 1031794-72-5)
- 5-(2,4-Dichlorophenyl)pyrimidin-2-ol (CAS 103824-18-6)
- 5-(2,3-Dichlorophenyl)-2-furaldehyde (CAS 106827-26-3)
- 5-(3,5-Dichlorophenyl)furan-2-carbaldehyde (CAS 106827-27-4)
- 5-(2,5-Dichlorophenyl)pyrimidin-2-ol (CAS 1111103-83-3)
- 5-(2,3-Dichlorophenyl)pyrimidin-2-ol (CAS 1111108-08-7)
Recommended Standards
- 5-(Bromomethyl)-7-methoxybenzofuran (CAS 831222-79-8)
- 4-Methyl-3,4-dihydroquinazolin-2(1H)-one (CAS 31402-74-1)
- 5-Bromo-2,3-dihydro-1h-indene-2-carboxylic acid (CAS 97901-15-0)
- 4-Bromo-N-cyclopropylpicolinamide (CAS 947534-65-8)
- 4-[4-(3-Bromothiophen-2-yl)-1,3-thiazol-2-yl]pyridine (CAS 339113-94-9)
- (2R,3R,4S,5R)-2-(6-((2-Aminoethyl)amino)-9H-purin-9-yl)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydrofuran-3,4-diol (CAS 138906-62-4)
- 1-(5-Bromo-1H-indol-3-yl)propan-1-one (CAS 19620-91-8)
- 3-(Difluoromethoxy)-5-nitrothiophene-2-carboxylic acid (CAS 1707391-87-4)
- (3-Amino-2-(aminomethyl)-2-methylpropyl)(tert-butyl)carbamic acid (CAS 210767-38-7)
- 5-(Dimethylcarbamoyl)-1h-pyrrole-3-sulfonyl chloride (CAS 1489410-74-3)
- 2-(5-Methyl-6-oxo-5,7-diazaspiro[3.4]Octan-8-yl)acetic acid (CAS 1706533-03-0)
- 4-((2-Methoxyacridin-9-yl)amino)benzenesulfonamide (CAS 60796-85-2)
- Amino-PEG4-C2-amine (CAS 68960-97-4)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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