2-[1-(4-Chlorophenyl)ethoxy]ethanol CAS 20795-42-0
| CAS No. | 20795-42-0 |
| Molecular Formula | C10H13ClO2 |
| Molecular Weight | 200.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-[1-(4-Chlorophenyl)ethoxy]ethanol is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-[1-(4-Chlorophenyl)ethoxy]ethanol (CAS 20795-42-0), a certified reference material (molecular formula C10H13ClO2, MW 200.66 g/mol) for analytical method development and quality control.
Structurally, 2-[1-(4-Chlorophenyl)ethoxy]ethanol (C10H13ClO2) 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 200.66 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-[1-(4-Chlorophenyl)ethoxy]ethanol 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.
Physical & Chemical Properties
| Molecular Formula | C10H13ClO2 |
| Molecular Weight | 200.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1962 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- 2-(4-Chlorophenyl)-2-methylpropane-1,3-diol (CAS 2109-24-2)
- 1-(3-Chlorophenyl)-2-(methylthio)ethan-1-one (CAS 122831-54-3)
- 1-[(2-Chlorophenyl)thio]-2-propanone (CAS 17514-52-2)
- [(4-chlorophenyl)methyl]thiourea (CAS 24827-37-0)
- 1-((3-Chlorophenyl)thio)propan-2-one (CAS 40806-13-1)
- 1-((4-Chlorophenyl)thio)propan-2-one (CAS 25784-83-2)
- 2-(4-Chlorophenyl)-1,3-oxathiolane (CAS 22391-05-5)
- (S)-2-(2-Chlorophenyl)-2-hydroxypropionic Acid (CAS 1215178-12-3)
Recommended Standards
- 2-(tert-Butoxy)-3-chlorophenol (CAS 56207-42-2)
- 2-Chloro-1,4-diethoxybenzene (CAS 52196-74-4)
- 2-(5-Chloro-2-methoxyphenyl)propan-2-ol (CAS 71314-02-8)
- 3-Chloro-3,3a,4,5,6,7-hexahydrocycloocta[b]furan-2(9aH)-one (CAS 89630-80-8)
- 5-(4-Aminophenyl)-N-phenyl-1,3,4-thiadiazol-2-amine (CAS 106346-58-1)
- 1-(4-(4-(Aminomethyl)phenyl)piperazin-1-yl)ethan-1-one (CAS 1019625-52-5)
- 3,5-Dimethyl-4-nitropicolinaldehyde (CAS 886597-67-7)
- (2-Fluoro-3-methyl-6-(trifluoromethyl)phenyl)hydrazine (CAS 927901-61-9)
- 2-Chloro-6-fluoro-3-(methoxymethoxy)phenylboronic acid (CAS 1451392-26-9)
- 2,2',2'',2'''-((15,35,55,75-Tetra-tert-butyl-1,3,5,7(1,3)-tetrabenzenacyclooctaphane-12,32,52,72-tetrayl)tetrakis(oxy))tetraacetic acid (CAS 113215-72-8)
- N-benzyl-5-bromo-N-ethyl-3-methylpyridin-2-amine (CAS 1219971-97-7)
- Methyl 3-amino-4-(propan-2-yloxy)benzoate (CAS 927802-56-0)
- Methyl 2-(2-((3-nitrophenyl)amino)-2-oxoethoxy)benzoate (CAS 331962-87-9)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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