(2S,2'S)-N,N'-[(1R)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis-2-Pyrrolidinecarboxamide CAS 1199642-39-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1199642-39-1 |
| Molecular Formula | C24H30N4O4 |
| Molecular Weight | 438.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
(2S,2'S)-N,N'-[(1R)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis-2-Pyrrolidinecarboxamide (CAS 1199642-39-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H30N4O4. Molecular weight: 438.52 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H30N4O4 |
| Molecular Weight | 438.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
Recommended Standards
- Quinapril EP Impurity G (CAS 103833-16-5)
- (2S,2'S)-N,N'-[(1S)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis-2-Pyrrolidinecarboxamide (CAS 1199642-41-5)
- Quinapril EP Impurity I (CAS 103775-09-3)
- D-Leucyl-D-Lysine (CAS CATO-C4X-304143)
- 3-Isopropyl-N-methyl-1,2,4-oxadiazol-5-amine (CAS 1248931-16-9)
- 2-(3,4-Dihydroxycyclopenta-2,4-dien-1-ylidene)malononitrile (CAS 503550-51-4)
- N'1-(2-chloroacetyl)-2-({4-(3-methoxypropyl)-5-[4-(trifluoromethyl)phenyl]-4H-1,2,4-triazol-3-yl}thio)ethanohydrazide (CAS 261966-45-4)
- 4-chlorocarbendazole (CAS 55214-28-3)
- (5-Methoxy-1H-indol-3-yl)boronic acid (CAS 948593-81-5)
- Liraglutide (13-21) TFA Salt (CAS CATO-C4X-19928)
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