4-chloro-2-methoxypyrrolo[2,1-f][1,2,4]triazine CAS 1823890-86-3
| CAS No. | 1823890-86-3 |
| Molecular Formula | C7H14ClN3O |
| Molecular Weight | 191.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 4-chloro-2-methoxypyrrolo[2,1-f][1,2,4]triazine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 191.66 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
4-chloro-2-methoxypyrrolo[2,1-f][1,2,4]triazine (CAS 1823890-86-3), molecular formula C7H14ClN3O and molecular weight 191.66 g/mol, is a CATO reference standard with documented purity and traceability.
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 4-chloro-2-methoxypyrrolo[2,1-f][1,2,4]triazine 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 | C7H14ClN3O |
| Molecular Weight | 191.66 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-Chloro-7,8-dimethylquinoline (CAS 181950-53-8)
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- 4-Chloro-5,8-dimethylquinoline (CAS 188759-77-5)
- 4-(Aminomethyl)-6-(difluoromethyl)-3-fluoropicolinic acid (CAS 1805523-45-8)
- tert-Butyl 3-(4-fluorophenyl)-3-hydroxyazetidine-1-carboxylate (CAS 958297-44-4)
- Remogliflozin Impurity 2 (CAS 329044-14-6)
- (4-(1H-1,2,3-Triazol-1-yl)piperidin-1-yl)(bicyclo[2.2.1]hept-5-en-2-yl)methanone (CAS 1795479-76-3)
- 4-methoxycyclopentene (CAS 40955-64-4)
- (E)-5-hydroxy-3-methylpent-3-en-2-one (CAS 160456-56-4)
- 1-benzyl-1H-pyrrolo[2,3-c]pyridine hydrochloride (CAS 1311318-23-6)
- 1-(3,3,3-Trifluoropropyl)piperidine-4-carboxylic acid (CAS 1046788-58-2)
- 2,4-Difluoro-2-(3-pyrrolinomethyl) benzophenone (CAS 898763-80-9)
- C-telopeptide (CAS 162929-64-8)
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