4-{[(Butan-2-yl)amino]methyl}-2-ethoxyphenol CAS 1019500-22-1
| CAS No. | 1019500-22-1 |
| Molecular Formula | C13H21NO2 |
| Molecular Weight | 223.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-{[(Butan-2-yl)amino]methyl}-2-ethoxyphenol.
4-{[(Butan-2-yl)amino]methyl}-2-ethoxyphenol (CAS 1019500-22-1) is a high-purity analytical reference standard with the molecular formula C13H21NO2 and a molecular weight of 223.31 g/mol.
4-{[(Butan-2-yl)amino]methyl}-2-ethoxyphenol (C13H21NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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.
As a certified reference material (CRM), 4-{[(Butan-2-yl)amino]methyl}-2-ethoxyphenol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H21NO2 |
| Molecular Weight | 223.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1988 |
| Nitrogen Atoms | 1 |
Related Butan Standards
- 2-{[(Butan-2-yl)amino]methyl}-6-ethoxyphenol (CAS 1019599-91-7)
- (Butan-2-yl)[(2,5-dimethoxyphenyl)methyl]amine (CAS 1019605-78-7)
- (Butan-2-yl)[(2,3-dimethoxyphenyl)methyl]amine (CAS 893576-87-9)
- (Butan-2-yl)[(2,4-dimethoxyphenyl)methyl]amine (CAS 893574-90-8)
- (Butan-2-yl)[(3,4-dimethoxyphenyl)methyl]amine (CAS 869946-42-9)
- 1-(Butan-2-yl)-1h-pyrazole-5-sulfonyl chloride (CAS 1245808-44-9)
- N-(Butan-2-yl)-4-propanoyl-1H-pyrrole-2-carboxamide (CAS 478259-52-8)
- n-[4-(butan-2-yl)phenyl]-2-chloroacetamide (CAS 20331-26-4)
Recommended Standards
- 2-[(Butylamino)methyl]-6-ethoxyphenol (CAS 1019490-15-3)
- 2-Ethoxy-6-{[(2-methylpropyl)amino]methyl}phenol (CAS 1019531-49-7)
- 2-Ethoxy-4-{[(2-methylpropyl)amino]methyl}phenol (CAS 1019480-59-1)
- Butyl[(2,5-dimethoxyphenyl)methyl]amine (CAS 1019544-47-8)
- 3-Bromo-N-(cyclohex-3-en-1-yl)thiophene-2-carboxamide (CAS 1486353-73-4)
- 1-[5-(Trifluoromethyl)pyridin-2-yl]-1,4-diazepane (CAS 306934-70-3)
- (3'-Methoxy-[1,1'-biphenyl]-2-yl)methanamine (CAS 946726-86-9)
- 5-Methanesulfonyl-1H-pyrrole-2-carboxylic acid (CAS 1368085-26-0)
- 3-Benzyl-5-hydroxy-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione (CAS 1035556-23-0)
- 3-(2-Iodoacetyl)-1,3-oxazolidin-2-one (CAS 444799-08-0)
- Flunarizine Impurity 6 (CAS 768360-45-8)
- 287111-14-2 Dodecanoic acid-1,2,3,4-13C4 Lauric acid-1,2,3,4-13C4 (CAS 287111-14-2)
- 2-Chloro-N-(4-(pyrrolidin-1-yl)phenyl)acetamide (CAS 251097-15-1)
- TRAF6 Control Peptide trifluoroacetate salt (CAS 852690-80-3)
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