1,5-Dichloro-2,4-difluorobenzene CAS 2253-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2253-30-7 |
| Molecular Formula | C6H2Cl2F2 |
| Molecular Weight | 182.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,5-Dichloro-2,4-difluorobenzene (CAS 2253-30-7) pharmaceutical standards reference standard. Molecular formula: C6H2Cl2F2. Molecular weight: 182.98 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H2Cl2F2 |
| Molecular Weight | 182.98 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.) | 1957 |
| Halogen Content | F/Cl-containing |
Related Dichloro Standards
- 1,2-Dichloro-4,5-difluorobenzene (CAS 152422-08-7)
- 1,2-Dichloro-3,5-difluorobenzene (CAS 36556-58-8)
- 1,2-Dichloro-3,6-difluorobenzene (CAS 36556-54-4)
- 1,3-Dichloro-2,4-difluorobenzene (CAS 36556-37-3)
- 1,3-Dichloro-2,5-difluorobenzene (CAS 2367-80-8)
- 1,4-Dichloro-2,3-difluorobenzene (CAS 36556-38-4)
- 1,4-Dichloro-2,5-difluorobenzene (CAS 400-05-5)
- 1,4-Dichloro-2,6-difluorobenzene (CAS 36611-27-5)
Recommended Standards
- 3-(Dimethylamino)-4-fluorophenylboronic Acid (CAS 1186215-34-8)
- 3-iodoazetidine (CAS 1193403-40-5)
- 3-Fluoro-4-((methylamino)methyl)phenylboronic acid (CAS 1704064-02-7)
- (2S,3R)-2-[[[[3,5-Bis(trifluoromethyl)phenyl]amino]thioxomethyl]amino]-N-(8α,9S)-cinchonan-9-yl-3-[[(1,1-dimethylethyl)diphenylsilyl]oxy]butanamide (CAS 1381859-85-3)
- 3-Methoxy-N-phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 883727-40-0)
- H-D-Leu-NH2 · HCl (CAS 80970-09-8)
- 22-Hydroxy-3-oxoolean-12-en-29-oic acid (CAS 144629-84-5)
- 3-(2,4-Dibromophenoxy)azetidine (CAS 1219960-98-1)
- Pentafluorophenyl Acrylate (stabilized with MEHQ) (CAS 71195-85-2)
- Peptide Impurity 34 (CAS 21282-09-7)
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