(3-Bromo-5-nitrophenyl)(thiomorpholino)methanone CAS 2432848-90-1
| CAS No. | 2432848-90-1 |
| Molecular Formula | C11H11BrN2O3S |
| Molecular Weight | 331.19 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 (3-Bromo-5-nitrophenyl)(thiomorpholino)methanone.
(3-Bromo-5-nitrophenyl)(thiomorpholino)methanone (CAS 2432848-90-1) is a high-purity analytical reference standard with the molecular formula C11H11BrN2O3S and a molecular weight of 331.19 g/mol.
(3-Bromo-5-nitrophenyl)(thiomorpholino)methanone (C11H11BrN2O3S) 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, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), (3-Bromo-5-nitrophenyl)(thiomorpholino)methanone 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 | C11H11BrN2O3S |
| Molecular Weight | 331.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-(2-Ethyl-4-methyloxazol-5-yl)ethanone (CAS 167405-19-8)
- 2-Chloro-5,8-dimethylquinazolin-4(1H)-one (CAS 62484-36-0)
- 1,3-Propanediamine, N1,N1-dimethyl-, polymer with 2-(chloromethyl)oxirane (CAS 27029-41-0)
- 1-Bromo-3-((5-bromopentyl)oxy)benzene (CAS 1339362-71-8)
- Benzyl (S)-3-(N,N-dimethylsulfamoyl)-2-methylpropanoate (CAS 181124-17-4)
- 2,3,6,7,10,11-Hexa(pyridine-3-yl)triphenylene (CAS 1427002-41-2)
- N-Nitrosopropranolol (Mixture of Isomers) (CAS 84418-35-9)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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