5-([2,2':6',2''-terpyridin]-4'-yl)isophthalic acid CAS 2226465-62-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2226465-62-7 |
| Molecular Formula | C23H15N3O4 |
| Molecular Weight | 397.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-([2,2':6',2''-terpyridin]-4'-yl)isophthalic acid (CAS 2226465-62-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H15N3O4. Molecular weight: 397.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H15N3O4 |
| Molecular Weight | 397.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 3 |
Related terpyridin Standards
- 5-[4,2′:6′,4′′-Terpyridin]-4′-yl-1,3-benzenedicarboxylic acid (CAS 1610059-51-2)
- 4'-([2,2':6',2"-Terpyridin]-4'-yl)-[1,1'-biphenyl]-4-amine (CAS 1071227-10-5)
- 4'-([2,2':6',2"-Terpyridin]-4'-yl)-[1,1'-biphenyl]-4-carbaldehyde (CAS 2042511-09-9)
- 2-(4-([2,2':6',2''-Terpyridin]-4'-yl)phenoxy)ethanol (CAS 127192-72-7)
- 4′-[2,2′:6′,2′′-Terpyridin]-4′-yl[1,1′-biphenyl]-4-carboxylic acid (CAS 1005211-20-0)
- 4′-[4,2′:6′,4′′-Terpyridin]-4′-yl[1,1′-biphenyl]-4-carboxylic acid (CAS 2072796-07-5)
- 4-([3,2':6',3''-Terpyridin]-4'-yl)quinoline (CAS 2100300-02-3)
- 4-([4,2':6',4''-Terpyridin]-4'-yl)benzoic acid (CAS 1370206-12-4)
Recommended Standards
- 4-(3,4-Dimethoxybenzylidene)-1-(2-methoxy-4-nitrophenyl)-2-methyl-1H-imidazol-5(4H)-one (CAS 78311-94-1)
- MK 0343 (CAS 233275-76-8)
- 2-Amino-9-((2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-((4-methoxytetrahydro-2H-pyran-4-yl)oxy)tetrahydrofuran-2-yl)-1H-purin-6(9H)-one (CAS 69471-61-0)
- 3-Phenyl-1-(m-tolyl)-1H-pyrazole-5-carboxylic acid (CAS 618101-97-6)
- [1,2,4]Triazolo[1,5-a]pyridine-5-carbaldehyde (CAS 143307-82-8)
- 1-Methyl-4-piperidinecarbohydrazide (CAS 176178-88-4)
- Methyl (1R,2R)-2-aminocyclobutane-1-carboxylate hydrochloride (CAS 1159279-83-0)
- 1-(6-Bromo-1H-benzo[d]imidazol-2-yl)ethanone (CAS 296265-20-8)
- (2S)-4-methyl-2-[(2,2,2-trifluoroethyl)amino]pentanoic acid (CAS 1494649-31-8)
- Neuropeptide Y (18-36) (CAS 114495-97-5)
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