4'-(Naphthalen-1-yl)-2,2':6',2''-terpyridine CAS 342888-76-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 342888-76-0 |
| Molecular Formula | C25H17N3 |
| Molecular Weight | 359.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4'-(Naphthalen-1-yl)-2,2':6',2''-terpyridine (CAS 342888-76-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H17N3. Molecular weight: 359.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C25H17N3 |
| Molecular Weight | 359.42 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.) | 2025 |
| Nitrogen Atoms | 3 |
Related Naphthalen Standards
- 2-(Naphthalen-1-yl)-N-(5-(o-tolyl)-1,3,4-thiadiazol-2-yl)acetamide (CAS 392243-47-9)
- N-(4-(2-(naphthalen-1-ylamino)thiazol-4-yl)phenyl)acetamide (CAS 797795-87-0)
- 1-(3-(Naphthalen-2-yl)-5-(trifluoromethyl)-1H-pyrazol-1-yl)hexan-1-one (CAS 1023484-81-2)
- 4-[(2Z)-3-(Naphthalen-1-yl)prop-2-enoyl]phenyl 2,2-dimethylpropanoate (CAS 306730-30-3)
- 4-(5-(Naphthalen-1-ylmethylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid (CAS 301688-74-4)
- 1413427-49-2 Naphthalen-1-yl-[2,4,5,6,7-pentadeuterio-1-(4-hydroxypentyl)indol-3-yl]methanone (CAS 1413427-49-2)
- N-(3-(Naphthalen-1-yl)-4-oxo-2-thioxoimidazolidin-1-yl)benzamide (CAS 142917-06-4)
- 5-(Naphthalen-1-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 832741-14-7)
Recommended Standards
- 4-(4-Methoxy-benzylidene)-2-methyl-1,2,3,4-tetrahydro-acridine-9-carboxylic acid (CAS 721413-88-3)
- 4-[4-(4-fluorobenzenesulfonyl)piperazin-1-yl]-1h-indole (CAS 256458-65-8)
- 4-((1-Benzhydrylazetidin-3-yl)oxy)benzoic acid (CAS 874800-93-8)
- 1,1,2,4,4,5,5-heptafluoro-3,3-bis(trifluoromethyl)-1-hexene 1,1,2,4,4,5,5-heptakis(fluoranyl)-3,3-bis(trifluoromethyl)hex-1-ene 79272-26-7 A839633 (CAS 79272-26-7)
- 2-(1H-1,2,4-Triazol-1-yl)propanoic acid (CAS 901586-50-3)
- 1,16-Dihydroxyhexadecane 1,16-Hexadecanediol 7735-42-4 H0552 Hexadecamethylene Glycol (CAS 7735-42-4)
- 2-(3-Bromo-7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)acetic acid (CAS 2387596-07-6)
- 4-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)methylene)-2-(naphthalen-1-yl)oxazol-5(4H)-one (CAS 379250-05-2)
- 3-(Tert-butyl)-1h-pyrazole-5-C (CAS 262292-02-4)
- Biotinyl-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 213779-13-6)
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