ethyl 4-bromo-1,3-thiazole-2-carboxylate CAS 959755-96-5
| CAS No. | 959755-96-5 |
| Molecular Formula | C6H10BrNO2S |
| Molecular Weight | 240.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ethyl 4-bromo-1,3-thiazole-2-carboxylate (CAS 959755-96-5) is a high-purity analytical reference standard with the molecular formula C6H10BrNO2S and a molecular weight of 240.12 g/mol.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, ethyl 4-bromo-1,3-thiazole-2-carboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 240.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), ethyl 4-bromo-1,3-thiazole-2-carboxylate 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 | C6H10BrNO2S |
| Molecular Weight | 240.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related ethyl Standards
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- tert-Butyl ((1R,2S,4S,5S)-4-(hydroxymethyl)-6-oxabicyclo[3.1.0]hexan-2-yl)carbamate (CAS 1145874-54-9)
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- Tris(Dibenzylideneacetone)dipalladium (0) chloroform adduct tris(dibenzylideneacetone)dipalladium(0) chloroform adduct tris(dibenzylideneacetone)dipalladium-chloroform adduct tris(dibenzylideneacetone)dipalladium chloroform complex tris-(dibenzylideneacetone)-dipalladium(o)-chloroform adduct tris(dibenzylideneacetone)dipalladium(0)-chloroform adduct tris(dibenzylideneacetone)dipalladium(0), complex with chloroform tris(dibenzylideneacetone) dipalladium chloroform adduct tris(dibenzylideneacetone)dipalladium-chloroform tris(dibenzylideneacetone)dipalladium (0)-chloroform adduct tris(dibenzylideneacetone)(chloroform)-di-palladium(0) tris(dibenzylideneacetone)dipalladium (0)chloroform adduct di-palladium-tris(dibenzylideneacetone) chloroform complex Pd2(dba)3 . CHCl3 Dipalladium-tris(dibenzylideneacetone)chloroform complex 52522-40-4 (CAS 52522-40-4)
- Hexapeptide-9 (CAS 885024-94-2)
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