(2E)-3-[6-(4-Bromophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]-1-(4-methylphenyl)prop-2-en-1-one CAS 691883-99-5
| CAS No. | 691883-99-5 |
| Molecular Formula | C21H15BrN2OS |
| Molecular Weight | 423.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2E)-3-[6-(4-Bromophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]-1-(4-methylphenyl)prop-2-en-1-one (CAS 691883-99-5), a certified reference material (molecular formula C21H15BrN2OS, MW 423.33 g/mol) for analytical method development and quality control.
The molecular framework of (2E)-3-[6-(4-Bromophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]-1-(4-methylphenyl)prop-2-en-1-one (C21H15BrN2OS) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 (2E)-3-[6-(4-Bromophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]-1-(4-methylphenyl)prop-2-en-1-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 | C21H15BrN2OS |
| Molecular Weight | 423.33 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
- 2-{4-[(4-bromophenyl)methoxy]phenyl}-4-(thiophen-2-yl)pyrimidine (CAS 477862-26-3)
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- N-(4-Bromophenyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 432534-89-9)
Recommended Standards
- N-[(Z)-2-[4-(4-Fluorophenyl)-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl]-2-nitroethenyl]-3-methoxyaniline (CAS 400079-90-5)
- 11-(3-Amino-3-carboxypropanoyl)-1-hydroxy-5-oxo-5H-pyrido[3,2-a]phenoxazine-3-carboxylic acid (CAS 521-58-4)
- 4-Bromo-2,5-dimethoxy-N-(3-morpholinopropyl)benzenesulfonamide (CAS 898647-75-1)
- 2-(4-Chlorophenoxy)-N-((1-(2-(4-chlorophenoxy)ethyl)pyrrolidin-3-yl)methyl)acetamide (CAS 2169773-99-1)
- Dicyclohexylphosphinic acid (CAS 832-39-3)
- 1-(4-Chlorophenyl)-2-((4-chlorophenyl)thio)ethan-1-one (CAS 33046-50-3)
- Olmesartan Methyl Ether (CAS 1039762-40-7)
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- 4-Ethyl-6-methoxypyrimidin-2-amine (CAS 514854-15-0)
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