(E)-2-(((5-bromo-4,6-dimethylpyrimidin-2-yl)imino)methyl)-3-hydroxy-1H-inden-1-one CAS 497061-05-9
| CAS No. | 497061-05-9 |
| Molecular Formula | C16H12BrN3O2 |
| Molecular Weight | 358.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (E)-2-(((5-bromo-4,6-dimethylpyrimidin-2-yl)imino)methyl)-3-hydroxy-1H-inden-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.
(E)-2-(((5-bromo-4,6-dimethylpyrimidin-2-yl)imino)methyl)-3-hydroxy-1H-inden-1-one (CAS 497061-05-9), molecular formula C16H12BrN3O2 and molecular weight 358.19 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (E)-2-(((5-bromo-4,6-dimethylpyrimidin-2-yl)imino)methyl)-3-hydroxy-1H-inden-1-one (C16H12BrN3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 358.19 g/mol, it falls into the moderately-high-molecular-weight range. 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 | C16H12BrN3O2 |
| Molecular Weight | 358.19 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 2-(2-Bromophenyl)-4-(4-methoxybenzylidene)oxazol-5(4H)-one (CAS 84156-18-3)
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- 2-Chloro-4-methoxy-6-methylpyrimidin-5-amine (CAS 2348-26-7)
- 1135263-02-3 2-Benzylamino-N-(3-methoxy-phenyl)-acetamidehydrochloride 9059AC C16H19ClN2O2 (CAS 1135263-02-3)
- cis-2-Boc-5-oxohexahydrocyclopenta[c]pyrrole (CAS 146231-54-1)
- Methyl (2,4-dinitrophenyl)-L-prolinate (CAS 10420-70-9)
- (4-Isobutylthiophen-2-yl)boronic acid (CAS 2225175-06-2)
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- (1S,3S)-3-Amino-4-(difluoromethylene)cyclopentanecarboxylic acid (CAS 640897-20-7)
- 5-Fluoro-2-methylpyridine-3-sulfonyl chloride (CAS 2505373-53-3)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
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