1-(5-Bromothiazol-2-yl)pyridin-2(1H)-one CAS 959239-63-5
| CAS No. | 959239-63-5 |
| Molecular Formula | C8H5BrN2OS |
| Molecular Weight | 257.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(5-Bromothiazol-2-yl)pyridin-2(1H)-one (CAS 959239-63-5), a certified reference material (molecular formula C8H5BrN2OS, MW 257.11 g/mol) for analytical method development and quality control.
Structurally, 1-(5-Bromothiazol-2-yl)pyridin-2(1H)-one (C8H5BrN2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 257.11 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(5-Bromothiazol-2-yl)pyridin-2(1H)-one 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.
Physical & Chemical Properties
| Molecular Formula | C8H5BrN2OS |
| Molecular Weight | 257.11 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromothiazol Standards
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Recommended Standards
- 1-(4-Bromophenyl)-1H-tetrazole-5-thiol (CAS 22347-29-1)
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- 1-(4-bromo-1,3-thiazol-2-yl)-1,2-dihydropyridin-2-one (CAS 959239-58-8)
- 3-(3,4-Dichlorobenzylidene)-5-methyldihydrofuran-2(3H)-one (CAS 93256-69-0)
- (R)-6-(Hydroxymethyl)-1-(4-hydroxyphenyl)piperazin-2-one (CAS 1217608-77-9)
- 2,8-Diazaspiro[4.5]Decan-3-one dihydrochloride (CAS 1417301-86-0)
- Isononylphenol (CAS 11066-49-2)
- (3-Methoxy-2-methylphenyl)boronic acid (CAS 1313617-76-3)
- 2-(1-(4-(2-Fluorophenyl)piperazin-1-yl)ethylidene)-1H-indene-1,3(2H)-dione (CAS 1024255-13-7)
- 2-(5-Amino-3-cyclobutyl-1h-pyrazol-1-yl)ethan-1-ol (CAS 1152965-98-4)
- (R)-(1-Aminopropyl)phosphonic acid (CAS 98049-00-4)
- 1H,4H,5H,6H,7H-[1,2,3]triazolo[4,5-b]pyridine (CAS 1125405-40-4)
- BCTC (CAS 393514-24-4)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com