4-(Quinolin-4-yl)aniline CAS 22191-98-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22191-98-6 |
| Molecular Formula | C15H12N2 |
| Molecular Weight | 220.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Quinolin-4-yl)aniline (CAS 22191-98-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H12N2. Molecular weight: 220.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H12N2 |
| Molecular Weight | 220.27 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
Related Quinolin Standards
- 2-(Quinolin-3-yl)aniline (CAS 104988-73-0)
- 3-(Quinolin-3-yl)aniline (CAS 176032-72-7)
- 4-(Quinolin-2-yl)aniline (CAS 22191-97-5)
- 2-{[(quinolin-8-yl)amino]methylidene}propanedinitrile (CAS 946386-98-7)
- 4-Quinolin-3-ylphenol (CAS 107915-36-6)
- 2-(Quinolin-2-yl)phenol (CAS 42731-96-4)
- 3-(Quinolin-2-yl)phenol (CAS 87741-93-3)
- 3-Quinolin-3-ylphenol (CAS 893737-06-9)
Recommended Standards
- 4-(tert-Butyl)phthalamide (CAS 52319-96-7)
- 4-(Piperidin-4-yloxy)benzamide (CAS 609781-30-8)
- 4-[(4-nitrophenyl)methyl]piperidine (CAS 77093-81-3)
- Benzyl N-[1-(chlorosulfonyl)-2-methylpropan-2-yl]carbamate (CAS 1037833-11-6)
- 2-Chloro-3,5-difluorophenol (CAS 206986-81-4)
- Methyl 4-chloro-3-(difluoromethoxy)benzoate (CAS 1807030-81-4)
- 8-Benzyl-4-(4-chloro-3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-84-7)
- FYY8AJK1SP 440-60-8 Pentafluorobenzyl alcohol 2,3,4,5,6-Pentafluorobenzyl alcohol (Pentafluorophenyl)methanol NSC 97003 2,3,4,5,6-Pentafluorobenzenemethanol Benzenemethanol, 2,3,4,5,6-pentafluoro- (9CI) Benzyl alcohol, 2,3,4,5,6-pentafluoro- 2,3,4,5,6-Pentafluorobenzylic alcohol BRN 2052669 EINECS 207-126-7 (Hydroxymethyl)pentafluorobenzene UNII-FYY8AJK1SP (CAS 440-60-8)
- Fmoc-D-b-methylisoleucine (CAS 1310680-40-0)
- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
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