6-Chloro-3-(2-methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazine CAS 1096984-21-2
| CAS No. | 1096984-21-2 |
| Molecular Formula | C12H9ClN4O |
| Molecular Weight | 260.68 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 6-Chloro-3-(2-methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazine.
6-Chloro-3-(2-methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1096984-21-2) is a high-purity analytical reference standard with the molecular formula C12H9ClN4O and a molecular weight of 260.68 g/mol.
6-Chloro-3-(2-methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazine (C12H9ClN4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 6-Chloro-3-(2-methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazine 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 | C12H9ClN4O |
| Molecular Weight | 260.68 g/mol |
| 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 1-(3-Chlorophenyl)-6-methyl-1h,4h,5h-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1097095-35-6)
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- 4-([1,2,4]Triazolo[1,5-a]pyridin-7-yloxy)-3-chloroaniline (CAS 1033810-73-9)
- (E)-4-((1H-indol-3-yl)methylene)-3-(chloromethyl)isoxazol-5(4H)-one (CAS 1142199-56-1)
- Methyl 4-(3,5-dimethyl-1-phenyl-1H-pyrazol-4-yl)-2,4-dioxobutanoate (CAS 890006-14-1)
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- 3-Bromo-1H-indazol-4-ol (CAS 1246307-73-2)
- 2-Amino-4-cyclopropyl-6-fluorobenzonitrile (CAS 1935384-96-5)
- 5-Amino-4-chloro-2-methylbenzonitrile (CAS 1173434-90-6)
- (S)-N-((1-(2-Amino-3-methylbutanoyl)piperidin-4-yl)methyl)-N-isopropylacetamide (CAS 1353997-33-7)
- 1-(5-((3,5-Dichlorophenyl)thio)-4-nitrothiophen-2-yl)ethanone (CAS 1247819-69-7)
- (1S,6R)-3,9-Diazabicyclo[4.2.1]nonan-4-one (CAS 1300698-40-1)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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