2-Bromo-4-(trifluoromethyl)benzo[d]thiazole CAS 898748-19-1
| CAS No. | 898748-19-1 |
| Molecular Formula | C8H3BrF3NS |
| Molecular Weight | 282.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-Bromo-4-(trifluoromethyl)benzo[d]thiazole (C8H3BrF3NS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 282.08 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
2-Bromo-4-(trifluoromethyl)benzo[d]thiazole (CAS 898748-19-1), molecular formula C8H3BrF3NS and molecular weight 282.08 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-Bromo-4-(trifluoromethyl)benzo[d]thiazole 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 | C8H3BrF3NS |
| Molecular Weight | 282.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2,2,3,3,4,4,5,5-Octafluoropentyl difluoromethylether (CAS 742063-29-2)
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- 2-Bromo-5-(trifluoromethyl)phenylisothiocyanate (CAS 862902-36-1)
- Oxazole, 2,2′-(2,6-naphthalenediyl)bis[4,5-dihydro-4-(1-methylethyl)-, [S-(R*,R*)]- (CAS 152619-48-2)
- 2-Amino-5-(difluoromethyl)nicotinonitrile (CAS 1805959-42-5)
- 4-Bromo-6-chlorobenzo[d][1,3]dioxole (CAS 72736-56-2)
- 2-(2-Nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-7-yl)ethanol (CAS 1926207-79-5)
- 8-Amino-4-(4-fluorobenzyl)-2-methyl-2H-1,4-benzoxazin-3(4H)-one (CAS 1018277-89-8)
- 4,5-Dihydro-2H-spiro[furan-3,3'-indolin]-2'-one (CAS 1160487-70-6)
- 4-(4-Chlorophenyl)-1-(4-ethylphenyl)-6-methyl-5-(3-phenyl-1,2,4-oxadiazol-5-yl)-1,2,3,4-tetrahydropyrimidine-2-thione (CAS 1169977-10-9)
- 1246815-24-6 5-Methyl-d3-amino-4-nitro-2,1,3-benzoselenadiazole (CAS 1246815-24-6)
- n-Cyclopropyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 914397-31-2)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
Why CATO?
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