2-(O-tolyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-2-ium CAS 119673-31-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 119673-31-3 |
| Molecular Formula | C14H18N3 |
| Molecular Weight | 228.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(O-tolyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-2-ium (CAS 119673-31-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H18N3. Molecular weight: 228.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H18N3 |
| Molecular Weight | 228.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Ethyl 5-tert-butyl-2-aminothiazole-4-carboxylate (CAS 1196152-37-0)
- Ethyl {2-[(dimethylamino)methyl]-1,3-thiazol-4-yl}acetate (CAS 1211511-83-9)
- 4-(2-Amino-ethyl)-N,N-dimethyl-benzenesulfonamide (CAS 119589-54-7)
- n-(4-Bromo-2-fluorophenyl)-4-chloropicolinamide (CAS 923786-09-8)
- 2-Bromo-5-ethoxy-4-(2-propynyloxy)benzaldehyde (CAS 429621-52-3)
- Pramipexole Impurity 6 (CAS 104618-33-9)
- 4-Amino-6-chlorocinnoline-3-carboxylic acid (CAS 161373-46-2)
- 8-Bromo-7-methyl-6-nitro-[1,2,4]triazolo[4,3-a]pyridine (CAS 2079881-82-4)
- (E)-3-chloro-2-(2-(1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrazol-3-yl)vinyl)-5-(trifluoromethyl)pyridine (CAS 400081-91-6)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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 13829788188 / jacky.chen@cato-chem.com