3-(4-Methyl-2,5-dioxo-imidazolidin-4-yl)-propionic acid CAS 7511-46-8
| CAS No. | 7511-46-8 |
| Molecular Formula | C16H17BrN2O4S |
| Molecular Weight | 413.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 413.29 g/mol gives 3-(4-Methyl-2,5-dioxo-imidazolidin-4-yl)-propionic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-(4-Methyl-2,5-dioxo-imidazolidin-4-yl)-propionic acid (CAS 7511-46-8), a certified reference material (molecular formula C16H17BrN2O4S, MW 413.29 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H17BrN2O4S, 3-(4-Methyl-2,5-dioxo-imidazolidin-4-yl)-propionic acid contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 413.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-(4-Methyl-2,5-dioxo-imidazolidin-4-yl)-propionic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H17BrN2O4S |
| Molecular Weight | 413.29 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-{2,4-dioxo-3-azatricyclo[7.3.1.0^{5,13}]trideca-1(12),5,7,9(13),10-pentaen-3-yl}ethyl 3-(trifluoromethyl)benzoate (CAS 303090-95-1)
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- 4,4'-((9,10-Dioxo-9,10-dihydroanthracene-2,6-diyl)bis(oxy))dibutanoic acid (CAS 2370885-20-2)
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Recommended Standards
- 2-(3-Bromophenoxy)-5-(morpholine-4-sulfonyl)aniline (CAS 735322-77-7)
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- 2-((3-(3,6-Dichloro-9H-carbazol-9-yl)-2-hydroxypropyl)amino)-2-(hydroxymethyl)propane-1,3-diol (CAS 500015-20-3)
- 5-[2-Fluoro-4-(trifluoromethyl)benzoyl]-2-[4-(trifluoromethyl)phenyl]pyridine (CAS 900015-46-5)
- (R)-1-(3-methoxy-4-methylphenyl)propan-1-amine (CAS 1259723-39-1)
- 3-Perfluorohexyl-1,2-epoxypropane (CAS 38565-52-5)
- 3-Amino-3-methyl-1-morpholinobutan-1-one (CAS 1236857-78-5)
- N-(4-Morpholino-6-propyl-1,3,5-triazin-2-yl)acetamide (CAS 127374-92-9)
- 2-Amino-1-(2,5-dimethoxyphenyl)propan-1-one (CAS 497097-48-0)
- Methoxycyclobutane (CAS 18593-33-4)
- n-[(methylsulfanyl)(morpholin-4-yl)methylidene]aniline (CAS 21114-92-1)
- 7-Dihydroxy Methylnaltrexone Bromide DISCONTINUED (CAS 1005410-42-3)
- Proxyphylline Impurity 2 (CAS CATO-C4X-24402)
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