1,1'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(1H-1,2,4-triazole) CAS 1639945-15-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1639945-15-5 |
| Molecular Formula | C19H16N6 |
| Molecular Weight | 328.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,1'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(1H-1,2,4-triazole) (CAS 1639945-15-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H16N6. Molecular weight: 328.37 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H16N6 |
| Molecular Weight | 328.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 6 |
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Recommended Standards
- Diphenylmethanone O-((1H-benzo[d][1,2,3]triazol-1-yl)methyl) oxime (CAS 145904-38-7)
- (±)-Δ8-THC (For Qualitative Use Only) (CAS 6087-61-2)
- 2,2'-(6-Methylquinoxaline-2,3-diyl)bis(pyridin-4-amine) (CAS 143628-60-8)
- Indolizine-3-carboxamide (CAS 22320-27-0)
- Thiol-PEG6-alcohol (CAS 194425-46-2)
- N-(3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-2-((5-(p-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 337489-25-5)
- 4-Fluoro-3-formyl-1H-indazole-6-carboxylic acid (CAS 885521-73-3)
- 2-(4-Mesityl-2-propionamidothiazol-5-yl)acetic acid (CAS 1416347-63-1)
- 2-(5-(Tert-butyl)-1H-imidazol-2-yl)acetonitrile (CAS 863399-52-4)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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