5-(Difluoromethyl)-1,3-difluoro-2-methoxybenzene CAS 1261602-96-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261602-96-3 |
| Molecular Formula | C8H6F4O |
| Molecular Weight | 194.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Difluoromethyl)-1,3-difluoro-2-methoxybenzene (CAS 1261602-96-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H6F4O. Molecular weight: 194.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H6F4O |
| Molecular Weight | 194.13 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, water (slightly soluble) |
| 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.) | 1990 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
- 1-(Difluoromethyl)-4,5-difluoro-2-methoxybenzene (CAS 1261875-42-6)
- (4-(Difluoromethyl)-2,5-difluorophenyl)methanol (CAS 1804418-98-1)
- (2-(Difluoromethyl)-3,5-difluoropyridin-4-yl)methanamine (CAS 1805332-14-2)
- (3-(Difluoromethyl)-2,6-difluoropyridin-4-yl)methanamine (CAS 1806023-17-5)
- 3-(Difluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine-6-carbonitrile (CAS 1597952-88-9)
- 2-(difluoromethyl)benzo[d]oxazole-4-carbonitrile (CAS 1806282-45-0)
- 3-(Difluoromethyl)-5-fluoro-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 1255735-09-1)
- 3-(Difluoromethyl)-5-phenyl-1H-pyrazole (CAS 122980-86-3)
Recommended Standards
- (3-Fluoro-5-(trifluoromethyl)pyridin-2-yl)methanamine (CAS 1260892-22-5)
- 2,5-Difluoro-4-(difluoromethyl)anisole (CAS 1261760-09-1)
- Ethyl 5,5-difluoro-2,4-dioxopentanoate (CAS 1245773-18-5)
- Allenic norleucine (CAS 18751-91-2)
- 4-(1H-indazol-6-yl)tetrahydro-2H-thiopyran-4-ol (CAS 885272-21-9)
- Rel-(3R,5R)-3,5-dibutyltetrahydro-4H-thiopyran-4-one (CAS 100506-95-4)
- 8-Chloro-2,3,4,9-tetrahydro-1h-carbazol-1-amine (CAS 1042626-75-4)
- 4-(7-(2,5-Difluorophenyl)-1,4-thiazepane-4-carbonyl)phenyl acetate (CAS 1705252-03-4)
- 5-Hydroxy-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 1260386-30-8)
- Tau Peptide (306-336) (Repeat 3 Domain) trifluoroacetate salt (CAS 330456-26-3)
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