4-Bromo-2-(difluoromethoxy)phenylisothiocyanate CAS 1000575-37-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1000575-37-0 |
| Molecular Formula | C8H4BrF2NOS |
| Molecular Weight | 280.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Bromo-2-(difluoromethoxy)phenylisothiocyanate (CAS 1000575-37-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H4BrF2NOS. Molecular weight: 280.09 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H4BrF2NOS |
| Molecular Weight | 280.09 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, water (slightly soluble) |
| 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 |
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Recommended Standards
- 4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2,2,2-trifluoroethyl)-1H-pyrazole (CAS 1049730-42-8)
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- Methyl 6-bromo-3-cyano-1H-indazole-4-carboxylate (CAS 885518-67-2)
- 6-Bromo-8-methoxy-2-oxo-2H-chromene-3-carboxylic acid (CAS 119686-34-9)
- 9-Phenyl-1H-purine-2,6,8(3H,7H,9H)-trione (CAS 5443-39-0)
- Tert-butyl 3-methylpiperazine-1-carboxylate hydrochloride (CAS 313657-42-0)
- [4-[2-[Bis(tricyclo[3.3.1.13,7]dec-1-yl)phosphino-κP]phenyl]morpholine]chlorogold (CAS 1259987-95-5)
- 3-(4-Fluorophenoxy)-3-oxopropanoic acid (CAS 1994-31-6)
- 1-(m-Tolyloxy)propan-2-one (CAS 6437-48-5)
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
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)
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