3,6-Bis[2-(4-pyridinyl)ethenyl]-9H-carbazole CAS 846042-18-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 846042-18-0 |
| Molecular Formula | C26H19N3 |
| Molecular Weight | 373.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,6-Bis[2-(4-pyridinyl)ethenyl]-9H-carbazole (CAS 846042-18-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C26H19N3. Molecular weight: 373.45 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C26H19N3 |
| Molecular Weight | 373.45 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Bis Standards
- 2-{3-[4-Methyl-2-(2-pyridinyl)-1,3-thiazol-5-yl]-3-oxo-1-phenylpropyl}malononitrile (CAS 477847-84-0)
- Methyl 2-{[2-(2-pyridinyl)-6-(trifluoromethyl)-4-pyrimidinyl]oxy}benzenecarboxylate (CAS 338754-17-9)
- 2,6-Bis[2-(2-pyridinyl)-5-oxazolyl]pyridine (CAS 1224193-58-1)
- 2-[2-(2-Pyridinyl)-5-oxazolyl]-6-[5-(2-pyridinyl)-2-oxazolyl]pyridine (CAS 1835305-09-3)
- 3-Phenyl-11-(3-pyridinyl)-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 312626-57-6)
- 4-[4-(2-Pyridinyl)-2-pyrimidinyl]phenyl 2-phenylacetate (CAS 477857-40-2)
- 5-Oxo-5-[[6-[6-(2-pyridinyl)-1,2,4,5-tetrazin-3-yl]-3-pyridinyl]amino]pentanoic acid (CAS 1233234-76-8)
- 5-Methyl-2-(3-pyridinyl)-1,3-thiazol-4-yl 2,4-dichlorobenzenecarboxylate (CAS 338398-95-1)
Recommended Standards
- 2-Ethyl-4-(4-ethylpiperazine-1-carbonyl)-6,7-dimethoxyisoquinolin-1(2H)-one (CAS 892266-03-4)
- 4-(2-(5-(4-Fluorophenyl)-2-(methylthio)-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethyl)morpholine (CAS 860611-65-0)
- 2-Amino-5-butyl-4-(4-hydroxy-3-methoxyphenyl)-6-phenylnicotinonitrile (CAS 332040-24-1)
- 1,3-Dibromopyrene (CAS 38037-54-6)
- 2-chloro-3-fluoropyridine-4-carbonitrile (CAS 870065-56-8)
- (4-(tert-Butoxy)-3-cyclopropoxyphenyl)(methyl)sulfane (CAS 1243442-52-5)
- 4-(3-methyl-1H-pyrazol-4-yl)piperidine (CAS 1367915-64-7)
- Methyl 2-(4-amino-2,3-difluorophenyl)acetate (CAS 192650-56-9)
- Methyl (((9H-fluoren-9-yl)methoxy)carbonyl)tyrosinate (CAS 1270300-64-5)
- Amyloid Precursor Frameshift Mutant C-Terminal Peptide trifluoroacetate salt (CAS 189125-14-2)
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