3-Heptyl-7-methoxy-2-methylquinolin-4-ol CAS 4939-34-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4939-34-8 |
| Molecular Formula | C18H25NO2 |
| Molecular Weight | 287.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Heptyl-7-methoxy-2-methylquinolin-4-ol (CAS 4939-34-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H25NO2. Molecular weight: 287.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H25NO2 |
| Molecular Weight | 287.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Heptyl Standards
- 3-Heptyl-7-methoxy-2-methylquinolin-4(1H)-one (CAS 354155-51-4)
- 1-Heptyl-1H-imidazole (CAS 53657-09-3)
- 4-Heptyl-2-phenylbenzofuran (CAS 863870-95-5)
- 1-n-Heptyl-2-phenylbenzimidazole (CAS 305347-16-4)
- Methyl 2-(1-heptyl-4-hydroxy-2-oxo-1,2-dihydropyridin-3-yl)acetate (CAS 439096-01-2)
- 4'-Heptyl-[1,1'-biphenyl]-4-carbaldehyde (CAS 93972-08-8)
- Ethyl 6-heptyl-2-methyl-4-oxocyclohex-2-ene-1-carboxylate (CAS 304687-49-8)
- 85618-20-8 Heptyl beta-D-thioglucopyranoside Heptyl thioglucoside Heptyl-beta-D-1-thioglucopyranoside Heptyl-beta-D-1-thioglucopyranoside solution MFCD00043236 (CAS 85618-20-8)
Recommended Standards
- 4-((8-(1H-Imidazol-1-yl)octyl)oxy)aniline (CAS 88138-74-3)
- 3,3'-(Ethane-1,2-diylidene)bis(isobenzofuran-1(3H)-one) (CAS 63187-50-8)
- 4-(Tert-butyl)cyclohexan-1-one O-(4-methylbenzoyl) oxime (CAS 329079-14-3)
- tert-Butyl 3-Fluoro-4-((hydroxyimino)methyl)-4-ethylpiperidine-1-carboxylate (CAS 1400765-53-8)
- 5-(4-Ethoxy-3-methoxyphenyl)-3-(4-(trifluoromethyl)phenyl)-1H-1,2,4-triazole (CAS 1416348-06-5)
- 1-Allyl-5-(allylamino)-3-bromo-1H-pyrazole-4-carbonitrile (CAS 2380030-21-5)
- Methanesulfonamide, N-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-1,1,1-trifluoro-, compd. with N,N-diethylethanamine (1:1) (CAS 1150111-92-4)
- Methyl 3-(aminomethyl)oxetane-3-carboxylate hydrochloride (CAS 2253631-59-1)
- N-(2,4-difluorophenyl)-2-oxo-1-(4-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 338781-71-8)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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