1-(4-Bromophenyl)-2-((5-(hydroxymethyl)-1-methyl-1H-imidazol-2-yl)thio)ethan-1-one CAS 338422-60-9
| CAS No. | 338422-60-9 |
| Molecular Formula | C13H13BrN2O2S |
| Molecular Weight | 341.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(4-Bromophenyl)-2-((5-(hydroxymethyl)-1-methyl-1H-imidazol-2-yl)thio)ethan-1-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.
CATO supplies 1-(4-Bromophenyl)-2-((5-(hydroxymethyl)-1-methyl-1H-imidazol-2-yl)thio)ethan-1-one (CAS 338422-60-9), a certified reference material (molecular formula C13H13BrN2O2S, MW 341.22 g/mol) for analytical method development and quality control.
1-(4-Bromophenyl)-2-((5-(hydroxymethyl)-1-methyl-1H-imidazol-2-yl)thio)ethan-1-one (C13H13BrN2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H13BrN2O2S |
| Molecular Weight | 341.22 g/mol |
| 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.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- Methyl 2-(5-(4-bromophenyl)-2-(methylthio)-1H-imidazol-1-yl)acetate (CAS 1207024-03-0)
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- Ethyl 2-((4-bromophenyl)amino)-4-methylthiazole-5-carboxylate (CAS 488813-07-6)
- (4E)-3-(4-Bromophenyl)-4-[2-(3-methylphenyl)hydrazin-1-ylidene]-4H-pyrazole (CAS 338414-37-2)
- 2-[(E)-2-[(4-Bromophenyl)methylidene]hydrazin-1-yl]-3-methylquinoxaline (CAS 463368-04-9)
- (4-Bromophenyl)(4-(2-methoxyethyl)-1,4-diazepan-1-yl)methanone (CAS 1184489-74-4)
- 2-(3-Bromophenyl)-4,4-dimethyl-1,2,3,4-tetrahydroquinoline-6-carbonitrile (CAS 1373546-23-6)
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Recommended Standards
- 2-Benzenesulfonylmethyl-1-bromo-4-methoxybenzene, 97% (CAS 196929-43-8)
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- 2-(Benzyloxy)-4-bromo-1-(methylsulfonyl)benzene (CAS 1820741-30-7)
- 4-Amino-N-(4-bromophenyl)-2-methylbenzene-1-sulfonamide (CAS 568554-47-2)
- 6-Bromo-2-(4-bromophenyl)-5-methyl-2H-indazole-4,7-dione (CAS 112664-92-3)
- (S)-2-(4-bromo-3-fluorophenyl)pyrrolidine (CAS 1241683-35-1)
- 2,4-Dichloro-8-methoxyquinazoline (CAS 61948-60-5)
- Progesterone Impurity N1(Mixture of Diastereomers) (CAS 71658-22-5)
- (7S)-1,4-Dioxa-8-azaspiro[4.5]decan-7-ylmethanamine (CAS 1352343-55-5)
- 2-Iodo-5-propoxyaniline (CAS 1710471-98-9)
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- Methyl 4-cyanonicotinate (CAS 87544-83-0)
- Bradykinin-Like Neuropeptide (Aplysia californica) (H-1654.0001) (CAS 165174-60-7)
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