2,5-Dichloro-1,4-benzoquinone CAS 615-93-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 615-93-0 |
| Molecular Formula | C6H2Cl2O2 |
| Molecular Weight | 176.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,5-Dichloro-1,4-benzoquinone (CAS 615-93-0) pharmaceutical standards reference standard. Molecular formula: C6H2Cl2O2. Molecular weight: 176.98 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H2Cl2O2 |
| Molecular Weight | 176.98 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 2,6-Dichloro-1,4-benzoquinone (CAS 697-91-6)
- 3,6-Dichloro-4- formylpyridazine, 97% (CAS 130825-10-4)
- 4,5-Dichloro-2,6-dimethylpyrimidine (CAS 105742-66-3)
- 3,6-Dichloro-4-ethylpyridazine (CAS 107228-54-6)
- 2,4-Dichloro-5-methylphenol (CAS 1124-07-8)
- 4,6-Dichloro-2-ethylpyrimidine (CAS 1195-34-2)
- 2,6-dichloro-4-methylpyridin-3-amine (CAS 129432-25-3)
- 3,5-Dichloro-2-ethylpyrazine (CAS 1314936-02-1)
Recommended Standards
- 2,3-Dichlorocyclohexa-2,5-diene-1,4-dione (CAS 5145-42-6)
- (5-fluoro-2-methoxypyridin-3-yl)boronic acid (CAS 957120-32-0)
- 2-Chloropyrimidine-5-carbonyl chloride (CAS 110099-99-5)
- 2,4-Dimethylthiazol-5-amine hydrochloride (CAS 856353-37-2)
- 1-Bromo-2-chlorobutane (CAS 108200-18-6)
- Bromopentadecylmagnesium(ca. 15% in Tetrahydrofuran, ca. 0.4mol/L) (CAS 78887-70-4)
- 7-amino-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one (CAS 22245-92-7)
- Suvorexant Impurity 2 (CAS 1276666-19-3)
- 1-(2-Bromo-4-methylphenyl)propan-2-one (CAS 1522634-30-5)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
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