2-Bromo-3,4,5-trifluorophenylisothiocyanate CAS 1000577-32-1
| CAS No. | 1000577-32-1 |
| Molecular Formula | C7HBrF3NS |
| Molecular Weight | 268.05 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 2-Bromo-3,4,5-trifluorophenylisothiocyanate.
CATO supplies 2-Bromo-3,4,5-trifluorophenylisothiocyanate (CAS 1000577-32-1), a certified reference material (molecular formula C7HBrF3NS, MW 268.05 g/mol) for analytical method development and quality control.
Owing to a nitrile group, sulfur-containing functionality, fluorine/bromine substitution, an aromatic ring system, 2-Bromo-3,4,5-trifluorophenylisothiocyanate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 268.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 2-Bromo-3,4,5-trifluorophenylisothiocyanate 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 | C7HBrF3NS |
| Molecular Weight | 268.05 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.) | 1988 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 2-Bromo-3,4,6-trifluorophenylisothiocyanate (CAS 1000577-20-7)
- 2-Bromo-4,5,6-trifluorophenyl isothiocyanate (CAS 1000578-20-0)
- 2-Bromo-4,5,6-trifluorobenzothiazole (CAS 1080642-32-5)
- 8-Bromo-4-oxo-1,4-dihydroquinoline-2-carboxylic acid (CAS 1016841-45-4)
- 6-Bromo-4-hydroxyquinoline-2-carboxylic acid (CAS 10174-70-6)
- 8-Bromo-4-hydroxyquinoline-2-carboxylic acid (CAS 10174-71-7)
- 7-Bromo-3-hydroxyquinoline-4-carboxylic acid (CAS 1031929-53-9)
- 5-Bromo-3-hydroxyquinoline-4-carboxylic acid (CAS 1031929-54-0)
Recommended Standards
- 1-(2,2-Dichloro-1,1-Difluoroethoxy)-4-Isocyanatobenzene (CAS 55225-96-2)
- 6-Iodo-1H-indole-3-carbonitrile (CAS 1043602-04-5)
- (1,1-Difluoro-2-iodoethyl)benzene (CAS 133932-40-8)
- 1-(1,1-Difluoroethyl)-3-iodobenzene (CAS 1309476-19-4)
- 2-(Cyclobutylamino)-N-(furan-2-ylmethyl)-2-thioxoacetamide (CAS 335373-66-5)
- tert-Butyl 4-(2-chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-ylamino)piperidine-1-carboxylate (CAS 1000207-52-2)
- 4-((4-((2-Methoxyethyl)carbamoyl)phenyl)amino)-4-oxobutanoic acid (CAS 940469-63-6)
- 5-(Piperidin-1-yl)-4h-1,2,4-triazol-3-amine (CAS 51420-45-2)
- 5,6-Dimethoxy-2,3-dimethylquinoxaline (CAS 732306-07-9)
- Esketamine Impurity 8 (CAS CATO-C4X-19048)
- Tussilagonone (CAS 110042-38-1)
- 1-Cyclohexyl-6-fluoro-1,2,3-benzotriazole (CAS 1365271-85-7)
- Indacaterol Impurity 24 (CAS CATO-C4X-150024)
- Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt (CAS 122604-16-4)
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