2-Chloro-5-methylbenzene-1,4-diol CAS 5465-62-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5465-62-3 |
| Molecular Formula | C7H7ClO2 |
| Molecular Weight | 158.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-5-methylbenzene-1,4-diol (CAS 5465-62-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7ClO2. Molecular weight: 158.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H7ClO2 |
| Molecular Weight | 158.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 2-Chloro-4-(hydroxymethyl)phenol (CAS 105960-29-0)
- 2-Chloro-1-(furan-2-yl)propan-1-one (CAS 106430-52-8)
- 3-Chloro-2-(hydroxymethyl)phenol (CAS 1094627-55-0)
- 4-Chloro-3-hydroxybenzyl alcohol (CAS 1261598-26-8)
- 2-Chloro-1-(4-methylfuran-2-yl)ethanone (CAS 133674-52-9)
- 2-Chloro-1-(3-methylfuran-2-yl)ethan-1-one (CAS 1502390-71-7)
- 2-Chloro-1-(2-methylfuran-3-yl)ethan-1-one (CAS 1543126-21-1)
- 3-Chloro-4-(hydroxymethyl)phenol (CAS 171569-42-9)
Recommended Standards
- 2-Chloro-5-methylbenzene-1,3-diol (CAS 56021-31-9)
- 2-Chloro-6-(hydroxymethyl)phenol (CAS 22471-02-9)
- 2-Chloro-3-methoxyphenol (CAS 72232-49-6)
- L-Lysine hydrate (CAS 39665-12-8)
- (r)-3-Amino-3-(anthracen-2-yl)propanenitrile (CAS 1213528-51-8)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(furan-2-yl)thiophen-2-yl)boronate (CAS 2223011-16-1)
- 3,3-Dimethyl-5-vinyldihydrofuran-2(3H)-one (CAS 154033-18-8)
- 4,6-Diphenyl-1-(1-phenylethyl)pyridin-2(1H)-one (CAS 76435-87-5)
- 2-(4-Iodopyridin-2-yl)-2-methylpropanenitrile (CAS 1217486-73-1)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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