2,4-Dichloro-6-methylbenzyl alcohol CAS 1804516-30-0
| CAS No. | 1804516-30-0 |
| Molecular Formula | C8H8Cl2O |
| Molecular Weight | 191.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2,4-Dichloro-6-methylbenzyl alcohol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2,4-Dichloro-6-methylbenzyl alcohol (CAS 1804516-30-0), molecular formula C8H8Cl2O and molecular weight 191.05 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, 2,4-Dichloro-6-methylbenzyl alcohol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 191.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C8H8Cl2O |
| Molecular Weight | 191.05 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.) | 1995 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 1,2-Dichloro-5-methoxy-3-methylbenzene (CAS 112369-07-0)
- 1,3-Dichloro-5-ethoxybenzene (CAS 120388-54-7)
- 1,3-Dichloro-5-(methoxymethyl)benzene (CAS 130625-06-8)
- (2,6-Dichloro-3-methylphenyl)methanol (CAS 1378814-84-6)
- 2,6-Dichloro-3,4-dimethylphenol (CAS 1570-67-8)
- 2,6-Dichloro-4-methylbenzenemethanol (CAS 173310-45-7)
- (4,5-Dichloro-2-methylphenyl)methanol (CAS 1785226-43-8)
- 2,3-Dichloro-4-methylbenzyl alcohol (CAS 1803779-26-1)
Recommended Standards
- 1,4-Dichloro-2-methoxy-3-methylbenzene (CAS 1803835-71-3)
- 3,5-Dichloro-2-methylbenzyl alcohol (CAS 1804896-51-2)
- 1,3-Dichloro-4-methoxy-2-methylbenzene (CAS 1803824-07-8)
- (3,5-Dichloro-4-methylphenyl)methanol (CAS 1806288-49-2)
- 4-(tert-Butoxycarbonyl)-3-chlorobenzoic acid (CAS 431888-59-4)
- 5-Oxo-5-((1s,5s)-8-oxo-1,5,6,8-tetrahydro-2h-1,5-methanopyrido[1,2-a][1,5]diazocin-3(4h)-yl)pentanoic acid (CAS 1820570-14-6)
- Aviglycine (CAS 49669-74-1)
- 3-Decyl-1,2-dimethyl-1H-imidazol-3-ium bromide (CAS 21054-79-5)
- (2E)-2-[2-(4-Fluorophenyl)hydrazin-1-ylidene]-3-oxo-3-(pyridin-4-yl)propanal (CAS 338414-00-9)
- Lenvatinib Impurity 157 (CAS CATO-C4X-1140157)
- N-(but-2-yn-1-yl)-N-methylglycine (CAS 58788-88-8)
- 7-Amino-2-ethyl-6-methyl-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione (CAS 90330-10-2)
- 2-(6-Hydroxybenzo[d]thiazol-2-yl)-4,5-dihydrothiazole-4-carboxylic acid (CAS 20240-21-5)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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 18665070610 / Nicole.chen@cato-chem.com