4-Bromo-N,N-diethyl-2-tosylthiazole-5-carboxamide CAS 1000576-66-8
| CAS No. | 1000576-66-8 |
| Molecular Formula | C15H17BrN2O3S2 |
| Molecular Weight | 417.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 417.34 g/mol gives 4-Bromo-N,N-diethyl-2-tosylthiazole-5-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-Bromo-N,N-diethyl-2-tosylthiazole-5-carboxamide (CAS 1000576-66-8), molecular formula C15H17BrN2O3S2 and molecular weight 417.34 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-Bromo-N,N-diethyl-2-tosylthiazole-5-carboxamide (C15H17BrN2O3S2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 4-Bromo-N,N-diethyl-2-tosylthiazole-5-carboxamide 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 | C15H17BrN2O3S2 |
| Molecular Weight | 417.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Bromo Standards
- 1-(4-Bromo-2-isopropylphenyl)-3,5-diphenyl-1H-pyrazole (CAS 618444-08-9)
- 4-Bromo-3,5-dimethyl-1-trityl-1H-pyrazole (CAS 919802-98-5)
- 9-(4-Bromo-3,5-diisopropylphenyl)anthracene (CAS 1050749-52-4)
- 4,4'-(((2-Bromo-1,4-phenylene)bis(oxy))bis(methylene))bis(2,2-dimethyl-1,3-dioxolane) (CAS 1956332-70-9)
- 2-Bromo-1,8-diisopropoxy-3-methylanthracene-9,10-dione (CAS 919114-38-8)
- 5-Bromo-N-(1-(thiophene-2-carbonyl)indolin-6-yl)furan-2-carboxamide (CAS 1058220-07-7)
- 4-Bromo-4'-(dodecyloxy)-1,1'-biphenyl (CAS 138567-33-6)
- 2-(5-Bromo-2-fluorophenyl)-5-((tert-butoxycarbonyl)amino)thiazole-4-carboxylic acid (CAS 1270034-27-9)
Recommended Standards
- Loratadine EP Impurity C (CAS 165739-83-3)
- Bis(pyridin-4-ylmethyl) 4-(trifluoromethyl)pyridine-2,6-dicarboxylate (CAS 1209318-27-3)
- N-[3,5-Bis(trifluoromethyl)phenyl]-2-(pyridin-4-yl)-1,3-thiazole-4-carboxamide (CAS 338396-90-0)
- 2,6-Bis[(pyridin-2-yl)methyl] 4-(trifluoromethyl)pyridine-2,6-dicarboxylate (CAS 1210677-51-2)
- 1-(2-Bromophenyl)-5-phenyl-1H-pyrazole (CAS 299162-73-5)
- 4,7,7-Trimethylbicyclo[2.2.1]heptane-2-carboxylic acid (CAS 91965-23-0)
- 2-Methoxy-4-(methoxymethoxy)-phenylboronic acid pinacol ester (CAS 2121513-89-9)
- 1-(2-Chlorobenzyl)-1H-indol-4-amine (CAS 1407081-26-8)
- Carboxybutyrolactone (CAS 4344-84-7)
- N-Cyclooctyl-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]pyridine-3-carboxamide (CAS 478067-85-5)
- 3-Allyl-2-mercapto-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 51486-16-9)
- 2-(n-Methylacetamido)benzoic acid (CAS 78944-67-9)
- Methyl (S)-2-amino-2-(tetrahydro-2H-pyran-4-yl)acetate oxalate (CAS 1187930-44-4)
- (Leu31,Pro34)-Peptide YY (human) trifluoroacetate salt (CAS 179986-95-9)
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