4-Bromo-5-(pyrimidin-2-ylthio)furan-2-carbaldehyde CAS 93362-44-8
| CAS No. | 93362-44-8 |
| Molecular Formula | C9H5BrN2O2S |
| Molecular Weight | 285.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Bromo-5-(pyrimidin-2-ylthio)furan-2-carbaldehyde under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
4-Bromo-5-(pyrimidin-2-ylthio)furan-2-carbaldehyde (CAS 93362-44-8), molecular formula C9H5BrN2O2S and molecular weight 285.12 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-Bromo-5-(pyrimidin-2-ylthio)furan-2-carbaldehyde (C9H5BrN2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 285.12 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C9H5BrN2O2S |
| Molecular Weight | 285.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; 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.) | 1983 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-[(2,6-Dichlorophenyl)methoxy]-2-methyl-4H-pyran-4-one (CAS 303144-51-6)
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- Formoterol Impurity 24 (CAS 49861-92-9)
- 1-[3-(Difluoromethoxy)phenyl]-4,4,4-trifluorobutane-1,3-dione (CAS 832740-74-6)
- 2-Chloro-5-(piperidine-1-sulfonyl)aniline (CAS 328028-22-4)
- 5-(2-Chloronicotinoyl)-2-furoic acid (CAS 914203-45-5)
- 1,5-Dichloro-2,6-naphthyridine (CAS 1001753-92-9)
- 4-[(4-Chlorophenyl)sulfanyl]-6-(4-methylphenoxy)-2-phenylpyrimidine (CAS 339019-28-2)
- Allo-Thr7-Tirzepatide (CAS CATO-CPTD788933)
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