2-((3-(2-Chlorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethan-1-amine CAS 1204296-49-0
| CAS No. | 1204296-49-0 |
| Molecular Formula | C13H12ClN5O |
| Molecular Weight | 289.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-((3-(2-Chlorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethan-1-amine.
CATO supplies 2-((3-(2-Chlorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethan-1-amine (CAS 1204296-49-0), a certified reference material (molecular formula C13H12ClN5O, MW 289.72 g/mol) for analytical method development and quality control.
The molecular framework of 2-((3-(2-Chlorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethan-1-amine (C13H12ClN5O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-((3-(2-Chlorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethan-1-amine 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 | C13H12ClN5O |
| Molecular Weight | 289.72 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 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Chlorophenyl Standards
- 2-((3-(3-Chlorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethan-1-amine (CAS 1204296-29-6)
- 2-((3-(4-Chlorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethan-1-amine (CAS 1204296-51-4)
- 5-(3-Chlorophenyl)-4-(1H-1,2,4-triazol-1-yl)cyclohexane-1,3-dione (CAS 439110-59-5)
- 5-(4-Chlorophenyl)-4-(1H-1,2,4-triazol-1-yl)cyclohexane-1,3-dione (CAS 439121-26-3)
- (2Z)-3-(4-Chlorophenyl)-N-(5-fluoro-2-methylphenyl)prop-2-enamide (CAS 331461-55-3)
- 3-(4-Chlorophenyl)-N-(3-Fluorophenyl)-2-Methylprop-2-Enamide (CAS 76691-26-4)
- 2-(2-((3-Chlorophenyl)carbamoyl)phenyl)acetic acid (CAS 38370-63-7)
- 2-(N-(2-Chlorophenyl)benzamido)acetic acid (CAS 60241-98-7)
Recommended Standards
- 5-chloro-1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b]pyridin-4-ol (CAS 1173069-44-7)
- 2-Amino-5-(4-chlorophenyl)-5-[(furan-2-yl)methyl]-4,5-dihydro-1H-imidazol-4-one (CAS 1354916-27-0)
- 8-Chloro-2-[(2S)-pyrrolidin-2-yl]-1H-[1]benzofuro[3,2-d]pyrimidin-4-one (CAS 1169558-38-6)
- (Z)-[Amino(4-aminophenyl)methylidene]amino 4-chlorobenzoate (CAS 1373237-01-4)
- Ethyl 6-nitroimidazo[1,2-a]pyridine-3-carboxylate (CAS 153704-63-3)
- 6-Aza-spiro[4.5]decane hydrochloride (CAS 1888784-60-8)
- 2-Methanesulfonyl-2-methylpropan-1-amine (CAS 1249028-10-1)
- Methyl N-(4-bromophenyl)-N-tosylglycinate (CAS 333451-79-9)
- 6,8-Dichloro-1,2,3,4-tetrahydroquinoline hydrochloride (CAS 1423024-30-9)
- 1,2-Bis(3,4-dimethoxyphenyl)ethane (CAS 5963-51-9)
- 3-Bromo-8-(trifluoromethoxy)quinoline (CAS 2241594-65-8)
- p-Iodoclonidine HCl (CAS 108294-57-1)
- 4-(p-Tolylamino)benzonitrile (CAS 197173-65-2)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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