N-(4,7-Dimethylbenzo[d]thiazol-2-yl)-3-fluorobenzamide CAS 900867-56-3
| CAS No. | 900867-56-3 |
| Molecular Formula | C16H13FN2OS |
| Molecular Weight | 300.35 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.
CATO supplies N-(4,7-Dimethylbenzo[d]thiazol-2-yl)-3-fluorobenzamide (CAS 900867-56-3), a certified reference material (molecular formula C16H13FN2OS, MW 300.35 g/mol) for analytical method development and quality control.
N-(4,7-Dimethylbenzo[d]thiazol-2-yl)-3-fluorobenzamide (C16H13FN2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C16H13FN2OS |
| Molecular Weight | 300.35 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) | 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-(4,6-Dimethylbenzo[d]thiazol-2-yl)-4-fluorobenzamide (CAS 313662-27-0)
- N-(5,7-Dimethylbenzo[d]thiazol-2-yl)-2-fluorobenzamide (CAS 912770-48-0)
- N-(4,7-Dimethylbenzo[d]thiazol-2-yl)-2-methylbenzamide (CAS 900867-38-1)
- N-(5,7-Dimethylbenzo[d]thiazol-2-yl)-2-methylbenzamide (CAS 912769-89-2)
- 5,11-Dimethylbenzo[4,5]thieno[2,3-g]isoquinoline 6,6-dioxide (CAS 23018-38-4)
- 4-(5,6-Dimethylbenzo[d]oxazol-2-yl)-N,N-diethylaniline (CAS 1706463-16-2)
- 2,7-Dimethylbenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetrone (CAS 20958-66-1)
- 3-(2-(4,7-Dimethylbenzo[d]oxazol-2-yl)ethyl)-5-ethyl-6-methylpyridin-2(1H)-one (CAS 135560-40-6)
Recommended Standards
- N-(4-Fluoro-3-methylbenzo[d]thiazol-2(3H)-ylidene)-2-methylbenzamide (CAS 868375-53-5)
- N-(3-Ethyl-4-fluorobenzo[d]thiazol-2(3H)-ylidene)benzamide (CAS 868370-96-1)
- N-(4-Fluoro-3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-methylbenzamide (CAS 868370-98-3)
- n-(3-Cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-4-fluorobenzamide (CAS 325979-58-6)
- 3-Bromo-5-(2,4-dichlorophenyl)pyridine (CAS 675590-24-6)
- (1-((Thietan-3-ylamino)methyl)cyclobutyl)methanol (CAS 1864705-44-1)
- Almokalant Impurity 2 (CAS 70987-79-0)
- 5-(2-Chloro-4-fluorophenyl)-2H-tetrazole (CAS 1261268-87-4)
- Ethyl 2-((2-methyl-1H-indol-3-yl)methylene)hydrazinecarboxylate (CAS 113143-56-9)
- 2-(4-Fluorophenyl)thiazole-5-carbaldehyde (CAS 914348-80-4)
- Alectinib Impurity 88 (CAS CATO-C4X-283688)
- (3aR,5S,6aR)-2,2-Dimethyl-5-((S)-oxiran-2-yl)tetrahydrofuro[2,3-d][1,3]dioxole (CAS 20720-51-8)
- 3-(3-(Phenylamino)propyl)quinazoline-2,4(1H,3H)-dione (CAS 94507-33-2)
- Semaglutide Impurity 138 (CAS CATO-C4X-2226138)
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