5-Bromo-6-phenyl-2-(pyridin-2-yl)imidazo[2,1-b][1,3,4]thiadiazole CAS 666826-38-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 666826-38-6 |
| Molecular Formula | C15H9BrN4S |
| Molecular Weight | 357.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-6-phenyl-2-(pyridin-2-yl)imidazo[2,1-b][1,3,4]thiadiazole (CAS 666826-38-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H9BrN4S. Molecular weight: 357.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H9BrN4S |
| Molecular Weight | 357.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4,4,5,5-Tetramethyl-2-(5-nitro-2-(phenylthio)phenyl)-1,3,2-dioxaborolane (CAS 2377610-49-4)
- Butyl 4-(3,4-dichlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300690-11-3)
- 4,4,5,5-Tetramethyl-2-(4-((4-nitrophenyl)thio)phenyl)-1,3,2-dioxaborolane (CAS 2377606-31-8)
- 4-(4-Chlorophenyl)-6-(4-hydroxy-3-methoxyphenyl)pyrimidin-2(1H)-one (CAS 2172879-52-4)
- (3-Bromo-5-chloro-2-methoxyphenyl)methanamine (CAS 1342520-98-2)
- 2-Bromocyclopropane-1-carboxylic acid (CAS 89123-64-8)
- (S)-Naproxen-d3 (CAS 1094102-82-5)
- 5-Carbamoyl-2,3-dimethylbenzene-1-sulfonyl chloride (CAS 1462994-43-9)
- 4-(4-Methylpiperidin-1-yl)-2-(trifluoromethyl)benzaldehyde (CAS 1427011-04-8)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
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