2-Bromo-N-(4-(1-methyl-2,5-dioxopyrrolidin-3-yl)phenyl)acetamide CAS 61786-96-7
| CAS No. | 61786-96-7 |
| Molecular Formula | C13H13BrN2O3 |
| Molecular Weight | 325.16 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 2-Bromo-N-(4-(1-methyl-2,5-dioxopyrrolidin-3-yl)phenyl)acetamide.
CATO supplies 2-Bromo-N-(4-(1-methyl-2,5-dioxopyrrolidin-3-yl)phenyl)acetamide (CAS 61786-96-7), a certified reference material (molecular formula C13H13BrN2O3, MW 325.16 g/mol) for analytical method development and quality control.
The molecular framework of 2-Bromo-N-(4-(1-methyl-2,5-dioxopyrrolidin-3-yl)phenyl)acetamide (C13H13BrN2O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C13H13BrN2O3 |
| Molecular Weight | 325.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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Recommended Standards
- 2-(7-Bromo-1-isopropyl-4-oxo-1,4-dihydrocinnolin-3-yl)acetic acid (CAS 2765160-82-3)
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- 1-(2-allyloxy-5-bromo-phenyl)hexahydropyrimidine-2,4-dione (CAS 2703772-19-2)
- 4-Bromo-5-methoxy-2-(4-methoxybenzyl)pyridazin-3(2H)-one (CAS 2381044-54-6)
- Naphtho[1,2-b]furan (CAS 234-03-7)
- N5-(3-((5-Acetamido-2-hydroxyphenyl)thio)-1-((carboxymethyl)amino)-1-oxopropan-2-yl)-L-glutamine (CAS 197311-81-2)
- 1-Nitro-3-(4-nitrophenoxy)benzene (CAS 2914-72-9)
- 1,3-Diphenyl-1H-indazol-5-amine (CAS 857800-70-5)
- 2-((4-(Furan-2-yl)-6-(trifluoromethyl)pyrimidin-2-yl)thio)acetic acid (CAS 505064-81-3)
- 2-Chloro-4-fluoro-6-methylbenzoic acid (CAS 1427391-98-7)
- 4-(Methoxymethyl)-6-(piperidin-3-yloxy)pyrimidine hydrochloride (CAS 1707580-72-0)
- 1-(3-Ethylphenyl)-2,2,2-trifluoroethanone (CAS 155628-01-6)
- (R)-2-Hydroxy-2-(2-methoxyphenyl)acetic acid (CAS 4023-92-1)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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