Diethyl 2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-2-((((2-cyanoethoxy)(diisopropylamino)phosphanyl)oxy)methyl)malonate CAS 171285-25-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 171285-25-9 |
| Molecular Formula | C39H51N2O9P |
| Molecular Weight | 722.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Diethyl 2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-2-((((2-cyanoethoxy)(diisopropylamino)phosphanyl)oxy)methyl)malonate (CAS 171285-25-9) pharmaceutical standards reference standard. Molecular formula: C39H51N2O9P. Molecular weight: 722.80 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C39H51N2O9P |
| Molecular Weight | 722.80 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) | 15.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 2 |
Related Diethyl Standards
- Diethyl 2,2'-disulfanediylbis(3-(4-(2-(5-ethylpyridin-2-yl)ethoxy)phenyl)propanoate) (CAS 1246818-94-9)
- 9,9-Diethyl-N,N-diphenyl-7-(4-(9-phenyl-9H-fluoren-9-yl)styryl)-9H-fluoren-2-amine (CAS 1239588-65-8)
- 3,9-Diethyl-5,11-bis(4-octylphenyl)-5,11-dihydroindolo[3,2-b]carbazole (CAS 919513-72-7)
- Diethyl 2,2'-((2-(2-((6-(bis(2-ethoxy-2-oxoethyl)amino)-2-(5-(ethoxycarbonyl)oxazol-2-yl)benzofuran-5-yl)oxy)ethoxy)-4-methylphenyl)azanediyl)diacetate (CAS 96331-97-4)
- Diethyl 2,2'-((4-(4,6-bis(trichloromethyl)-1,3,5-triazin-2-yl)-2-bromophenyl)azanediyl)diacetate (CAS 115168-69-9)
- 9,9-Diethyl-N,N-diphenyl-7-(4-(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)-9H-fluoren-2-amine (CAS 1010821-26-7)
- Diethyl 2-(3,5-diiodo-4-(4-methoxyphenoxy)benzyl)malonate (CAS 94861-76-4)
- Diethyl (2-((4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)amino)-2-oxoethyl)phosphonate (CAS 1269662-79-4)
Recommended Standards
- 34364-26-6 U97R52915N Bismuth neodecanoate Bismuth(3+) neodecanoate Neodecanoic acid, bismuth(3+) salt (3:1) Neodecanoic acid, bismuth(3+) salt EINECS 251-964-6 Bismuth(III) neodecanoate UNII-U97R52915N (CAS 34364-26-6)
- 3,3'-(Carbonylbis(azanediyl))bis(N-(3,5-bis(4,5-dihydro-1H-imidazol-2-yl)phenyl)benzamide) hydrochloride (CAS 5262-19-1)
- 5',5''-Bis(4-carboxyphenyl)-4'',6'-diethoxy-[1,1':3',1'':3'',1'''-quaterphenyl]-4,4'''-dicarboxylicacid (CAS 1931172-16-5)
- (R)-Benzyl 2-amino-3-(4-hydroxyphenyl)propanoate 4-methylbenzenesulfonate (CAS 97984-63-9)
- C-[4-(4-Methoxy-phenyl)-tetrahydro-pyran-4-yl]-methylamine hydrochloride (CAS 1185300-98-4)
- Eltrombopag Impurity 128 (CAS CATO-C4X-1198128)
- Otilonium Bromide Impurity 1 (CAS 255062-85-2)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
- (3-Isopropylisoxazol-5-yl)methanamine (CAS 543713-30-0)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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