(R)-1-(4-Ethoxyphenyl)ethan-1-ol CAS 225920-04-7
| CAS No. | 225920-04-7 |
| Molecular Formula | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (R)-1-(4-Ethoxyphenyl)ethan-1-ol 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.
(R)-1-(4-Ethoxyphenyl)ethan-1-ol (CAS 225920-04-7), molecular formula C10H14O2 and molecular weight 166.22 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (R)-1-(4-Ethoxyphenyl)ethan-1-ol (C10H14O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, 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 166.22 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2021 |
Related R Standards
- 2-(3-Ethoxyphenyl)ethan-1-ol (CAS 1000521-80-1)
- 1-(3-Ethoxyphenyl)ethanol (CAS 1154701-85-5)
- (1s)-1-(4-Ethoxyphenyl)ethan-1-ol (CAS 116071-56-8)
- (1s)-1-(2-Ethoxyphenyl)ethan-1-ol (CAS 1212111-91-5)
- (R)-1-(2-Ethoxyphenyl)ethan-1-ol (CAS 1212184-74-1)
- 1-(2-Ethoxyphenyl)ethan-1-ol (CAS 347194-00-7)
- 1-(4-Ethoxyphenyl)ethan-1-ol (CAS 52067-36-4)
- 2-(2-Ethoxyphenyl)ethan-1-ol (CAS 22545-14-8)
Recommended Standards
- (E,E)-2,6-Dimethyl-2,6-octadienedial (CAS 80054-40-6)
- (R)-1-(5,6,7,8-Tetrahydroimidazo[1,2-a]pyridin-2-yl)ethan-1-ol (CAS 2227837-57-0)
- (8'aS)-hexahydro-1'H-spiro[cyclopropane-1,7'-pyrrolo[1,2-a]piperazine]-3'-one (CAS 2165505-54-2)
- (R)-1-(5-Cyclobutyl-4H-1,2,4-triazol-3-yl)ethanamine (CAS 2137029-32-2)
- Nebivolol-D6 (CAS 99200-09-6 (unlabeled))
- Tert-butyl6-fluoro-3-formyl-indole-1-carboxylate (CAS 1260651-68-0)
- 4-(1-Pyrrolidinylmethyl)-1,3-thiazol-2-ylamine (CAS 17386-09-3)
- 3-(1,3-Benzothiazol-2-yl)-4,4,4-trifluoro-3-hydroxybutanenitrile (CAS 852840-37-0)
- (4-9)-Oxytocin (CAS 72098-65-8（free base）)
- (2E)-N-(4-Bromo-3-methylphenyl)-3-[4-(trifluoromethoxy)phenyl]prop-2-enamide (CAS 882082-62-4)
- (3R,3aS)-3a,4-Dihydro-3-(hydroxymethyl)-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H,3H-oxazolo[4,3-c][1,4]benzoxazin-1-one (CAS 1427171-69-4)
- 4-Methyl-2-(4-methylpiperidin-1-yl)pyrimidine-5-carboxylic acid (CAS 924867-94-7)
- 4-Bromo-4’-methylbiphenyl (CAS 50670-49-0)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
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