3-(2-Bromophenyl)-5-methyl-2-thioxoimidazolidin-4-one CAS 53282-71-6
| CAS No. | 53282-71-6 |
| Molecular Formula | C10H9BrN2OS |
| Molecular Weight | 285.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-(2-Bromophenyl)-5-methyl-2-thioxoimidazolidin-4-one (CAS 53282-71-6) is a high-purity analytical reference standard with the molecular formula C10H9BrN2OS and a molecular weight of 285.16 g/mol.
Based on its molecular formula C10H9BrN2OS, 3-(2-Bromophenyl)-5-methyl-2-thioxoimidazolidin-4-one contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 285.16 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.
As a certified reference material (CRM), 3-(2-Bromophenyl)-5-methyl-2-thioxoimidazolidin-4-one 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 | C10H9BrN2OS |
| Molecular Weight | 285.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 2-(((2-Bromophenyl)sulfinyl)methyl)furan (CAS 114325-55-2)
- 2-[(4-Bromophenyl)imino]-3-methyl-1,3-thiazolidin-4-one (CAS 63500-83-4)
- n-(4-Bromophenyl)-2-(sec-butylamino)acetamide (CAS 1020961-38-9)
- Ethyl 3-(3-bromophenyl)-2,2-dimethylpropanoate (CAS 1149357-69-6)
- 2-(4-Bromophenyl)-2-(piperazin-1-yl)ethan-1-ol (CAS 1183532-30-0)
- 2-(4-Bromophenyl)-4,4,6-trimethyl-1,3-dioxane (CAS 171367-53-6)
- 2-(4-Bromophenyl)-2-morpholinoethan-1-amine (CAS 951917-48-9)
- 2-[(3-bromophenyl)methyl]-4-methylpentanoic acid (CAS 756870-02-7)
Recommended Standards
- 2-Bromo-N-(6-methylbenzo[d]thiazol-2-yl)acetamide (CAS 98946-75-9)
- 4-((3-Bromobenzyl)amino)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 665013-76-3)
- 2-Amino-5-(4-bromobenzyl)thiazol-4(5H)-one (CAS 303093-56-3)
- 4-(2-Bromo-4-methoxyphenyl)thiazol-2-amine (CAS 383132-12-5)
- 4-{[(3-methyl-1,2,4-oxadiazol-5-yl)methyl]sulfanyl}benzoic acid (CAS 929973-36-4)
- (S)-2-(4-chlorophenyl)-2-(methylamino)ethan-1-ol (CAS 1213960-30-5)
- 2-Chloro-5-((3,5-dimethyl-1H-pyrazol-1-yl)methyl)thiazole (CAS 477713-52-3)
- 1-(2-Methoxy-5-nitrophenyl)-2-methylpropan-2-amine (CAS 1483273-95-5)
- Sulbutiamine (CAS 3286-46-2)
- Azilsartan Impurity 172 (CAS CATO-C4X-1096172)
- 4-(benzyloxy)-3,5-diiodobenzaldehyde (CAS 591210-34-3)
- 5-Nitro-3-phenyl-1H-indazole (CAS 293758-67-5)
- 261763-03-5 3-chloro-2-fluoro-5-(trifluoromethyl)benzoyl chloride 3-chloro-2-fluoro-5-trifluoromethyl benzoic acid chloride 3-chloro-2-fluoro-5-trifluoromethyl-benzoic acid chloride 3-chloro-2-fluoro-5-trifluoromethyl-benzoyl chloride 3-chloro-2-fluoro-5-trifluoromethylbenzoyl chloride (CAS 261763-03-5)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com