N-(4-(4-bromophenyl)thiazol-2-yl)-2-chloroacetamide CAS 6125-32-2
| CAS No. | 6125-32-2 |
| Molecular Formula | C11H8BrClN2OS |
| Molecular Weight | 331.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
N-(4-(4-bromophenyl)thiazol-2-yl)-2-chloroacetamide (CAS 6125-32-2), molecular formula C11H8BrClN2OS and molecular weight 331.62 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(4-(4-bromophenyl)thiazol-2-yl)-2-chloroacetamide (C11H8BrClN2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 331.62 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H8BrClN2OS |
| Molecular Weight | 331.62 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- N-[4-(3-bromophenyl)-1,3-thiazol-2-yl]-2-chloroacetamide (CAS 446858-96-4)
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Recommended Standards
- N-(2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanesulfonamide (CAS 2246836-43-9)
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- (4-Bromo-2-fluorobenzyl)(4-chlorophenyl)sulfane (CAS 1270974-57-6)
- 2-Bromo-N-(4-(4-chlorophenyl)thiazol-2-yl)acetamide (CAS 448224-88-2)
- Ethyl 3-hydroxy-5,6,7,8-tetrahydrocinnoline-6-carboxylate (CAS 1710293-30-3)
- (1R,2S)-2-(((((9H-fluoren-9-yl)methoxy)carbonyl)amino)methyl)cyclopropane-1-carboxylic acid (CAS 2088112-39-2)
- 5-Cyclopropoxy-6-methylpicolinaldehyde (CAS 1243470-49-6)
- (1-(2-Chlorophenyl)-3-methyl-1H-pyrazol-4-yl)boronic acid (CAS 2225170-85-2)
- [(2-{[2-(4-Fluorophenyl)ethyl]amino}-2-oxoethyl)-(phenyl)amino]acetic acid (CAS 1142204-67-8)
- 3-Hydroxy-5-(4-isopropylphenyl)cyclohex-2-en-1-one (CAS 111945-86-9)
- 4-(6-Bromopyridin-2-yl)-3-methylbenzoic acid (CAS 1020718-68-6)
- 1-((2,2-Difluorobenzo[d][1,3]dioxol-5-yl)methyl)-2-oxo-N-(2-(trifluoromethyl)phenyl)-1,2-dihydropyridine-3-carboxamide (CAS 400082-68-0)
- N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}ethyl)-2,6-difluorobenzamide (CAS 1609408-77-6)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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