(S)-2-(((Benzyloxy)carbonyl)amino)-3-(3,5-dimethyl-4-((1,2,3,4-tetrahydrobenzo[4,5]imidazo[1,2-a]pyrimidin-9-yl)oxy)benzamido)propanoic acid CAS 1956435-21-4
| CAS No. | 1956435-21-4 |
| Molecular Formula | C30H31N5O6 |
| Molecular Weight | 557.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 557.60 g/mol gives (S)-2-(((Benzyloxy)carbonyl)amino)-3-(3,5-dimethyl-4-((1,2,3,4-tetrahydrobenzo[4,5]imidazo[1,2-a]pyrimidin-9-yl)oxy)benzamido)propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(S)-2-(((Benzyloxy)carbonyl)amino)-3-(3,5-dimethyl-4-((1,2,3,4-tetrahydrobenzo[4,5]imidazo[1,2-a]pyrimidin-9-yl)oxy)benzamido)propanoic acid (CAS 1956435-21-4) is a high-purity analytical reference standard with the molecular formula C30H31N5O6 and a molecular weight of 557.60 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, (S)-2-(((Benzyloxy)carbonyl)amino)-3-(3,5-dimethyl-4-((1,2,3,4-tetrahydrobenzo[4,5]imidazo[1,2-a]pyrimidin-9-yl)oxy)benzamido)propanoic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 557.60 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C30H31N5O6 |
| Molecular Weight | 557.60 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 5 |
Related S Standards
- (E)-3-(4-(benzyloxy)-3-hydroxyphenyl)-1-(2,4-bis(benzyloxy)-6-hydroxyphenyl)prop-2-en-1-one (CAS CATO-C3D-262412)
- N-{[4-(Benzyloxy)phenyl]methyl}-N-[(3-fluorophenyl)methyl]-4-phenoxybenzene-1-sulfonamide (CAS 1253528-00-5)
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- 3-(2-(Benzyloxy)-5-bromophenyl)-3-phenylpropyl 4-methylbenzenesulfonate (CAS 250214-37-0)
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-5-(3-bromophenyl)-3-hydroxy-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one (CAS 500146-47-4)
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-5-(4-bromophenyl)-3-hydroxy-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one (CAS 498535-68-5)
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-1-(2-methoxyethyl)-5-(3-phenoxyphenyl)-1H-pyrrol-2(5H)-one (CAS 487020-78-0)
- (S)-3-(1-((Benzyloxy)carbonyl)-5-methyl-1H-indol-3-yl)-2-(2-phenoxybenzamido)propanoic acid (CAS 753504-14-2)
Recommended Standards
- N,N-Dimethylglycylamido-minocycline (CAS 151922-16-6)
- (S)-(2-((Diphenylphosphanyl)methyl)pyrrolidin-1-yl)(2-(diphenylphosphanyl)phenyl)methanone (CAS 2755107-30-1)
- II-B08 (CAS 1143579-78-5)
- Dabigatran Impurity 121 (CAS CATO-C4X-1089121)
- N,N-Dibutylmethanethioamide (CAS 13749-55-8)
- 2-Bromo-5-iodo-1,3-bis(trifluoromethyl)benzene (CAS 2383655-21-6)
- 2-Benzyl-3-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid (CAS 683217-58-5)
- (4-Phenylthiazol-2-yl)methanamine (CAS 90916-45-3)
- 2-Bromo-5-(methoxymethyl)-1,3-dimethylbenzene (CAS 74973-55-0)
- 3-(5-Bromo-2-fluorophenyl)-6-chloropyridazine (CAS 1517200-98-4)
- (3-(Azetidin-1-ylmethyl)phenyl)methanamine (CAS 926226-62-2)
- MOTE (CAS 27107-89-7)
- 3-(1H-Imidazol-1-yl)-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)propan-1-amine (CAS 1257648-78-4)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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