(3-Chloro-5-ethoxy-4-methoxyphenyl)methanol CAS 898693-19-1
| CAS No. | 898693-19-1 |
| Molecular Formula | C10H13ClO3 |
| Molecular Weight | 216.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (3-Chloro-5-ethoxy-4-methoxyphenyl)methanol 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.
CATO supplies (3-Chloro-5-ethoxy-4-methoxyphenyl)methanol (CAS 898693-19-1), a certified reference material (molecular formula C10H13ClO3, MW 216.66 g/mol) for analytical method development and quality control.
Structurally, (3-Chloro-5-ethoxy-4-methoxyphenyl)methanol (C10H13ClO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 216.66 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H13ClO3 |
| Molecular Weight | 216.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1987 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- Ethyl 2-(4-chloro-3,5-dimethyl-1h-pyrazol-1-yl)acetate (CAS 1001567-64-1)
- Ethyl 2-(4-chloro-1h-pyrazol-1-yl)butanoate (CAS 1005615-91-7)
- 2-(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)butanoic acid (CAS 1005631-38-8)
- Methyl 2-(4-chloro-3,5-dimethyl-1h-pyrazol-1-yl)propanoate (CAS 1005694-87-0)
- 4-(4-Chloro-3,5-dimethyl-1h-pyrazol-1-yl)butanoic acid (CAS 1006453-09-3)
- 2-(2-Chloro-3,4-dimethoxyphenyl)ethan-1-ol (CAS 103346-71-0)
- Ethyl 5-chloro-4-isopropyl-1H-imidazole-2-carboxylate (CAS 1171125-31-7)
- (1S)-1-(5-chloro-2,4-dimethoxyphenyl)ethan-1-ol (CAS 1175985-72-4)
Recommended Standards
- (3-Chloro-4-ethoxy-5-methoxyphenyl)methanol (CAS 898693-02-2)
- 1-Butyl-5-chloro-3-methyl-1h-pyrazole-4-carboxylic acid (CAS 956573-62-9)
- 3-Chloro-4-methoxy-5-(propan-2-yloxy)phenol (CAS 1881321-27-2)
- 1-Chloro-3-(2-methoxyphenoxy)propan-2-ol (CAS 25772-81-0)
- 2-(2,2,2-Trifluoroethyl)-1,3-thiazole-4-carboxylic acid (CAS 1179338-11-4)
- 2-(4-Bromophenyl)-2-(isobutyryloxy)acetic Acid (CAS 1385694-70-1)
- 2-Bromo-1-(2-bromo-5-chlorophenyl)ethanone (CAS 1260857-12-2)
- 1H-Indazole-5-methanol (CAS 478828-52-3)
- Cis-1,2-Dimethylcyclohexane (CAS 2207-01-4)
- 2-Isobutoxy-3-nitrotoluene (CAS 1375068-70-4)
- 4-{[(4-bromophenyl)sulfanyl]methyl}-1-(4-chlorobenzenesulfonyl)piperidin-4-ol (CAS 478041-70-2)
- 5-Isopropyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-3-amine (CAS 2170752-19-7)
- 2-Bromoquinolin-4-ol (CAS 1261530-52-2)
- Amyloid Precursor Frameshift Mutant C-Terminal Peptide trifluoroacetate salt (CAS 189125-14-2)
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