7,7-Bis(4-(dibutylamino)-2-ethoxyphenyl)furo[3,4-b]pyrazin-5(7H)-one CAS 188610-60-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 188610-60-8 |
| Molecular Formula | C38H54N4O4 |
| Molecular Weight | 630.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7,7-Bis(4-(dibutylamino)-2-ethoxyphenyl)furo[3,4-b]pyrazin-5(7H)-one (CAS 188610-60-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C38H54N4O4. Molecular weight: 630.86 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C38H54N4O4 |
| Molecular Weight | 630.86 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Nitrogen Atoms | 4 |
Related Bis Standards
- 4-(Dibutylamino)-butyronitrile (CAS 5417-24-3)
- 1-[[3-[[4-(Dibutylamino)-6-Fluoro-1,3,5-Triazin-2-Yl]Oxy]Phenyl]Amino]-4-Hydroxyanthraquinone (CAS 94160-39-1)
- 1-(Dibutylamino)-3-[1,3-Dichloro-6-(Trifluoromethyl)-9-Phenanthryl]Propane-1,3-Diol (CAS 94133-69-4)
- N1-(2-(Dibutylamino)ethyl)-9-oxo-9,10-dihydroacridine-1,2-disulfonamide (CAS 189769-43-5)
- (E)-3-(4-(4-(Dibutylamino)styryl)pyridin-1-ium-1-yl)propane-1-sulfonate (CAS 90133-78-1)
- 5,7-Bis((dibutylamino)methyl)quinolin-8-ol (CAS 87236-65-5)
- Tris(dibutylamino)phosphine (CAS 5848-65-7)
- 2-((4,6-Bis(dibutylamino)-1,3,5-triazin-2-yl)(methyl)amino)ethanol (CAS 53207-77-5)
Recommended Standards
- 4-O-Methyl-TPA (CAS 57716-89-9)
- 4-[(4-Butylphenyl)[4′-[(4-butylphenyl)phenylamino][1,1′-biphenyl]-4-yl]amino]benzenemethanol (CAS 275793-98-1)
- Remikiren (CAS 126222-34-2)
- 3-(aminomethyl)cyclohexan-1-amine (CAS 97087-59-7)
- 2-(Ethylamino)-2-methyl-4-(4-methyl-1h-pyrazol-1-yl)butanamide (CAS 1249190-19-9)
- Clomipramine Hydrochloride EP Impurity C (CAS 1425793-87-8)
- 2-Cyclobutyl-4-methyl-1,3-oxazole-5-carboxylic acid (CAS 1486270-56-7)
- 3-((4-Chloro-3-nitrophenyl)amino)-1-(thiophen-2-yl)propan-1-one (CAS 883794-08-9)
- 2-Methoxy-6-(4-methoxyphenyl)pyridine-3-carbonitrile (CAS 306977-92-4)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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