2-(6-Ethyl-4-methylquinolin-2-yl)guanidine CAS 503831-71-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 503831-71-8 |
| Molecular Formula | C13H16N4 |
| Molecular Weight | 228.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(6-Ethyl-4-methylquinolin-2-yl)guanidine (CAS 503831-71-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H16N4. Molecular weight: 228.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H16N4 |
| Molecular Weight | 228.29 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 4 |
Related Ethyl Standards
- 2-(4-Ethyl-7-methylquinolin-2-yl)guanidine (CAS 503831-73-0)
- Methyl 3-(2-methylquinolin-6-yl)propanoate (CAS 1517646-99-9)
- Methyl 3-(4-methylquinolin-6-yl)propanoate (CAS 1523545-44-9)
- 2-(2-Methylquinolin-4-yl)cyclopropane-1-carboxylic acid (CAS 1521644-97-2)
- 3-(Methyl(4-methylquinolin-2-yl)amino)propan-1-ol (CAS 805948-38-3)
- methyl 2-(2-methylquinolin-8-yl)acetate (CAS 1412256-13-3)
- ((2-Methylquinolin-8-yl)oxy)methyl acetate (CAS 88349-93-3)
- 1-((4-Methylquinolin-2-yl)thio)propan-2-one (CAS 13896-85-0)
Recommended Standards
- 2-(4-Piperidyloxy)quinoline (CAS 817187-41-0)
- 2-(dimethoxymethyl)-3,4-dihydroquinazolin-4-one (CAS 885524-75-4)
- 2-(4-Phenoxyphenyl)propan-2-ol (CAS 4974-92-9)
- J086PM3RRT 3332-27-2 N,N-Dimethyl-1-tetradecanamine-N-oxide Myristamine oxide Myristyl dimethyl amine oxide Tetradecanamine, N,N-dimethyl-, N-oxide 1-Tetradecanamine, N,N-dimethyl-, N-oxide N,N-Dimethyltetradecylamine N-oxide EINECS 222-059-3 Myristyldimethylamine oxide N,N-Dimethylmyristylamine N-oxide UNII-J086PM3RRT EC 222-059-3 (CAS 3332-27-2)
- 4-Ethylmorpholine-2-carboxylic acid (CAS 939979-52-9)
- Ethyl 2-((3,4-dichlorophenyl)amino)-4-oxo-4,5-dihydrofuran-3-carboxylate (CAS 443671-92-9)
- Potassium 3-Ethoxy-3-oxopropanoate (CAS 6148-64-7)
- 1,3-Diallylthiourea (CAS 6601-20-3)
- Methyl 4-(1-cyanocyclopropyl)benzoate (CAS 1206611-69-9)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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