110501-66-1 Tmk 688 Carbonic acid, 4-(5-((2-(4-(diphenylmethoxy)-1-piperidinyl)ethyl)amino)-5-oxo-1,3-pentadienyl)-2-methoxyphenyl ethyl ester Tmk688 CCRIS 6902 CAS 110501-66-1
| CAS No. | 110501-66-1 |
| Molecular Formula | C35H40N2O6 |
| Molecular Weight | 584.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 110501-66-1 Tmk 688 Carbonic acid, 4-(5-((2-(4-(diphenylmethoxy)-1-piperidinyl)ethyl)amino)-5-oxo-1,3-pentadienyl)-2-methoxyphenyl ethyl ester Tmk688 CCRIS 6902.
110501-66-1 Tmk 688 Carbonic acid, 4-(5-((2-(4-(diphenylmethoxy)-1-piperidinyl)ethyl)amino)-5-oxo-1,3-pentadienyl)-2-methoxyphenyl ethyl ester Tmk688 CCRIS 6902 (CAS 110501-66-1) is a high-purity analytical reference standard with the molecular formula C35H40N2O6 and a molecular weight of 584.70 g/mol.
The molecular framework of 110501-66-1 Tmk 688 Carbonic acid, 4-(5-((2-(4-(diphenylmethoxy)-1-piperidinyl)ethyl)amino)-5-oxo-1,3-pentadienyl)-2-methoxyphenyl ethyl ester Tmk688 CCRIS 6902 (C35H40N2O6) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C35H40N2O6 |
| Molecular Weight | 584.70 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
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- 1-(3-(Trifluoromethyl)phenoxy)-3-(triphenyl-l5-phosphanylidene)propan-2-one (CAS 73718-90-8)
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- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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