5-(Trifluoromethyl)benzo[c][1,2,5]thiadiazole CAS 17754-05-1
| CAS No. | 17754-05-1 |
| Molecular Formula | C7H3F3N2S |
| Molecular Weight | 204.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-(Trifluoromethyl)benzo[c][1,2,5]thiadiazole 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.
5-(Trifluoromethyl)benzo[c][1,2,5]thiadiazole (CAS 17754-05-1) is a high-purity analytical reference standard with the molecular formula C7H3F3N2S and a molecular weight of 204.17 g/mol.
Structurally, 5-(Trifluoromethyl)benzo[c][1,2,5]thiadiazole (C7H3F3N2S) contains a nitrile group, sulfur-containing functionality, fluorine substitution, an aromatic ring system. 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 204.17 g/mol, it falls into the medium-molecular-weight range. 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 | C7H3F3N2S |
| Molecular Weight | 204.17 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Trifluoromethyl Standards
- 2-((Trifluoromethyl)thio)nicotinonitrile (CAS 1204234-30-9)
- 3-((Trifluoromethyl)thio)picolinonitrile (CAS 1204234-64-9)
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- 2-((Trifluoromethyl)thio)isonicotinonitrile (CAS 1204235-06-2)
- 1-((Trifluoromethyl)sulfonyl)azetidin-3-amine (CAS 1449278-62-9)
- 2-Methyl-6-(trifluoromethyl)benzoic Acid (CAS 1104383-68-7)
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- 4-Methyl-2-(trifluoromethyl)benzoic acid (CAS 120985-64-0)
Recommended Standards
- (6-(1,1-Difluoroethyl)-3-methoxypyridazin-4-yl)methanol (CAS 1591827-97-2)
- (4-Amino-6-(difluoromethyl)-2-methoxypyridin-3-yl)methanol (CAS 1803674-43-2)
- 3-(1-Ethyl-1h-imidazol-2-yl)-2,2-difluoropropanoic acid (CAS 1517016-02-2)
- 5-(Difluoromethyl)-3,4-dimethoxypyridin-2-amine (CAS 1804451-51-1)
- Ruthenium(VIII) oxide (CAS 20427-56-9)
- 5-(((4-Bromo-2,5-dimethoxyphenyl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 133400-93-8)
- 6-methoxy-1H-indazole-7-carboxylic acid (CAS 1638768-97-4)
- 2-(5-Amino-3-cyclohexyl-4-nitro-1H-pyrazol-1-yl)ethanol (CAS 1707393-52-9)
- 6-Methylheptyl dihydrogen phosphate (CAS 12645-53-3)
- 2-(Methylamino)ethyl acetate (CAS 26921-43-7)
- 3-Furancarbonitrile, tetrahydro-5,5-dimethyl-3-[(trimethylsilyl)oxy]- (CAS 1884203-55-7)
- 3-Chloro-N-(2,4-dibromophenyl)-2,2-dimethylpropanamide (CAS 454473-75-7)
- (S)-2,2'-Dihydroxy-[1,1'-binaphthalene]-3-carboxaldehyde (CAS 345659-34-9)
- Polymyxin B nonapeptide (CAS 86408-36-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com