3-bromo-1,1-difluorocyclobutane CAS 1310729-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1310729-91-9 |
| Molecular Formula | C4H5BrF2 |
| Molecular Weight | 170.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-bromo-1,1-difluorocyclobutane (CAS 1310729-91-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H5BrF2. Molecular weight: 170.98 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H5BrF2 |
| Molecular Weight | 170.98 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br-containing |
Related bromo Standards
- 4-Bromo-1,1-difluorobut-1-ene (CAS 147804-02-2)
- 2-Bromo-2-fluoropropanoic acid (CAS 132629-22-2)
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Recommended Standards
- (2S)-2-(bromomethyl)-1,1-difluorocyclopropane (CAS 1290140-60-1)
- Methyl 3,3-dichloro-2-oxopropanoate (CAS 1431953-90-0)
- (2R)-2-(bromomethyl)-1,1-difluorocyclopropane (CAS 1290140-59-8)
- Tranexamic Acid Impurity 18 (CAS 10473-24-2)
- 2,2,3,3,3-Pentafluoropropane-1-thiol (CAS 677-57-6)
- Rel-(3aR,7aS)-2-phenyl-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione (CAS 20141-47-3)
- (3-((4-(Trifluoromethoxy)phenyl)carbamoyl)phenyl)boronic acid (CAS 1704069-22-6)
- (S)-2-Amino-4-boronobutanoic acid (CAS 334700-46-8)
- Osteostatin (human) (CAS 137348-10-8)
- Peptide 440 (CAS CATO-CPTD788440)
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 13829788188 / jacky.chen@cato-chem.com