2-Ethoxy-4-methylaniline CAS 23385-44-6
| CAS No. | 23385-44-6 |
| Molecular Formula | C9H13NO |
| Molecular Weight | 151.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 151.21 g/mol gives 2-Ethoxy-4-methylaniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Ethoxy-4-methylaniline (CAS 23385-44-6), a certified reference material (molecular formula C9H13NO, MW 151.21 g/mol) for analytical method development and quality control.
2-Ethoxy-4-methylaniline (C9H13NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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-Ethoxy-4-methylaniline 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 | C9H13NO |
| Molecular Weight | 151.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
Related Ethoxy Standards
- 4-Ethoxy-2-methylaniline (CAS 114766-05-1)
- 3-Ethoxy-5-methyl-phenylamine (CAS 1263208-69-0)
- 2-Ethoxy-3-methylbenzenamine (CAS 1352318-44-5)
- 4-ethoxy-3-methylaniline (CAS 16932-55-1)
- 2-Ethoxy-5-methylaniline (CAS 6331-70-0)
- 2-Ethoxy-6-methylaniline (CAS 53982-02-8)
- 3-Ethoxy-4-methylaniline (CAS 2486-64-8)
- Benzyl(ethoxy)amine (CAS 54615-11-1)
Recommended Standards
- 2-Butoxypyridine (CAS 27361-16-6)
- 2-Benzyloxyethanamine (CAS 38336-04-8)
- 2-Amino-6-isopropylphenol (CAS 29078-20-4)
- 2-Ethyl-5-methoxyaniline (CAS 321909-03-9)
- 3,3-Dibenzyl-1-methyl-2-pyrrolidinone (CAS 1290070-60-8)
- N-(5-Bromo-2-methylphenyl)acetamide (CAS 116436-10-3)
- 2-(Hydroxymethyl)tetrahydrofuran-2-carboxylic acid (CAS 442877-01-2)
- 3-chloro-6-(2-methoxyethoxy)pyridine-2-carboxylic acid (CAS 1020947-39-0)
- n-(1-(5-Chlorothiophen-2-yl)ethyl)aniline (CAS 1156338-50-9)
- 3-Chloro-2-pyrrolidinomethyl benzophenone (CAS 898774-50-0)
- 2-(6-Chloro-2-fluoropyridin-3-yl)acetonitrile (CAS 1227598-89-1)
- 3-Cyclopropoxy-5-ethylpyridine-2-sulfonamide (CAS 1243393-19-2)
- Riociguat Impurity 30 (CAS 2518331-19-4)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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