N-(Benzo[d]thiazol-6-yl)-2-(4-fluorophenyl)acetamide CAS 899732-73-1
| CAS No. | 899732-73-1 |
| Molecular Formula | C15H11FN2OS |
| Molecular Weight | 286.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(Benzo[d]thiazol-6-yl)-2-(4-fluorophenyl)acetamide.
N-(Benzo[d]thiazol-6-yl)-2-(4-fluorophenyl)acetamide (CAS 899732-73-1) is a high-purity analytical reference standard with the molecular formula C15H11FN2OS and a molecular weight of 286.32 g/mol.
Structurally, N-(Benzo[d]thiazol-6-yl)-2-(4-fluorophenyl)acetamide (C15H11FN2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 286.32 g/mol, it falls into the medium-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.
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.
Physical & Chemical Properties
| Molecular Formula | C15H11FN2OS |
| Molecular Weight | 286.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(Benzo[d]thiazol-5-yl)-2-(4-fluorophenyl)acetamide (CAS 942002-92-8)
- N-(Benzo[c][1,2,5]thiadiazol-4-yl)-5-cyclopropylisoxazole-3-carboxamide (CAS 1207054-69-0)
- N-(Benzo[d]thiazol-2-yl)-6-methoxypyridazine-3-carboxamide (CAS 1251565-32-8)
- 2-(Benzo[d][1,3]dioxol-5-yl)-N-(3-cyanothiophen-2-yl)acetamide (CAS 922066-64-6)
- 4-(Benzo[c][1,2,5]thiadiazol-5-ylmethoxy)benzoic acid (CAS 874834-22-7)
- 5-((1H-Benzo[d]imidazol-2-yl)thio)-2-nitroaniline (CAS 89028-82-0)
- N-(Benzo[d]thiazol-2-yl)-1-methyl-6-oxo-1,6-dihydropyridazine-3-carboxamide (CAS 775316-95-5)
- N-((5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl)cyclopropanecarboxamide (CAS 1040639-14-2)
Recommended Standards
- N1-((1,4-Dioxaspiro[4.5]decan-2-yl)methyl)-N2-(2-hydroxyethyl)oxalamide (CAS 941959-28-0)
- N-(4-Fluorobenzo[d]thiazol-2-yl)-4-methylbenzamide (CAS 906785-24-8)
- N-Boc-Pro-Gly-OMe (CAS 34290-72-7)
- N-(4-Fluorobenzo[d]thiazol-2-yl)-2-phenylacetamide (CAS 907974-83-8)
- 3-(3,5-Dichlorophenoxy)pyrrolidine (CAS 687128-61-6)
- 2-Chloro-3-ethynyl-1,4-difluorobenzene (CAS 2228585-26-8)
- 2-(1-Amino-4-methylcycloheptyl)acetic acid (CAS 1492694-88-8)
- 4-(4,5-dihydro-1H-pyrazol-5-yl)pyridine (CAS 1015170-78-1)
- 2-((4-(2-Amino-2-oxoethyl)thiazol-2-yl)thio)-N-(4-chlorophenyl)acetamide (CAS 954019-33-1)
- (2S,6S)-2,6-Diphenylmorpholine (CAS 1186384-50-8)
- 4-Amino-5-oxo-3-thioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxylic acid (CAS 84424-75-9)
- Levofloxacin Impurity 64 (CAS 1607796-83-7)
- (3-Chloro-4-(cyclohexyl(methyl)carbamoyl)phenyl)boronic acid (CAS 2096332-09-9)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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