1,3-Bis(difluoromethyl)benzene CAS 936330-10-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 936330-10-8 |
| Molecular Formula | C8H6F4 |
| Molecular Weight | 178.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Bis(difluoromethyl)benzene (CAS 936330-10-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H6F4. Molecular weight: 178.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H6F4 |
| Molecular Weight | 178.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Bis Standards
- 1,4-Bis(difluoromethyl)benzene (CAS 369-54-0)
- 4-(difluoromethyl)-2-oxabicyclo[2.1.1]hexane-1-carboxylic acid (CAS 2503207-76-7)
- 3-(Difluoromethyl)-5-fluoro-1-methyl-1H-pyrazole-4-carbaldehyde (CAS 1255947-44-4)
- 6-(Difluoromethyl)-2-sulfanylidene-1,2,3,4-tetrahydropyrimidin-4-one (CAS 1204298-76-9)
- 4-(Difluoromethyl)thiophene-3-carboxylic acid (CAS 1783508-32-6)
- 2-(Difluoromethyl)thiophene-3-carboxylic acid (CAS 189330-26-5)
- 5-(Difluoromethyl)thiophene-3-carboxylic acid (CAS 189330-27-6)
- 4-(Difluoromethyl)thiophene-2-carboxylic acid (CAS 2143554-23-6)
Recommended Standards
- 1,2,4,5-Tetrafluoro-3,6-dimethylbenzene (CAS 703-87-7)
- (1,2,2,2-Tetrafluoroethyl)benzene (CAS 56424-23-8)
- 1-Fluoro-2-(2,2,2-trifluoroethyl)benzene (CAS 93524-64-2)
- 3-((4-Fluorophenyl)sulfonyl)propan-1-amine (CAS 933710-75-9)
- [4-(dimethylamino)-3-nitrophenyl]methanol (CAS 1039882-00-2)
- Methyl 4,6-difluoro-1H-indazole-3-carboxylate (CAS 1360973-23-4)
- 2-(2-(4-Chloro-2-fluorophenoxy)ethyl)-1,3-dioxolane (CAS 1443338-63-3)
- 2-Chloro-N-(4-chloro-2-fluorophenyl)benzamide (CAS 546067-70-3)
- N-((1R,2R)-2-fluorocyclohexyl)thietan-3-amine (CAS 1844162-51-1)
- Des-Leu26-Tirzepatide (CAS CATO-CPTD788947)
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