1-Ethyl-1H-naphtho[2,3-d]imidazole CAS 89187-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89187-98-4 |
| Molecular Formula | C13H12N2 |
| Molecular Weight | 196.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Ethyl-1H-naphtho[2,3-d]imidazole (CAS 89187-98-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H12N2. Molecular weight: 196.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H12N2 |
| Molecular Weight | 196.25 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 1-Benzylidene-2-phenylhydrazine (CAS 588-64-7)
- 1-Ethyl-9H-pyrido[3,4-b]indole (CAS 20127-61-1)
- 1-Benzyl-1,4-dihydropyridine-3-carbonitrile (CAS 37589-77-8)
- 4-Chloro-3,6-dinitroquinoline (CAS 39487-90-6)
- Dodecan-2-amine (CAS 13865-46-8)
- (2,4-Dichloro-6-methylpyridin-3-yl)methanol (CAS 374800-25-6)
- (5-Chloro-2-methyl-3-nitrophenyl)boronic acid (CAS 957060-80-9)
- Rac-(1R,2R,6S,7S)-4-azatricyclo[5.2.2.0~2,6~]undecane hydrochloride (CAS 1820569-52-5)
- 3-(3-Methoxypyridin-2-yl)propanoic acid (CAS 139745-96-3)
- Neuroendocrine Regulatory Peptide-1 (human) (H-6622.1000) (CAS 954420-50-9)
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