n-Isobutyl-3,5-dimethoxyaniline CAS 108103-35-1
| CAS No. | 108103-35-1 |
| Molecular Formula | C12H19NO2 |
| Molecular Weight | 209.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-Isobutyl-3,5-dimethoxyaniline (C12H19NO2) contains an amino-acid-derived structure, 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.
n-Isobutyl-3,5-dimethoxyaniline (CAS 108103-35-1), molecular formula C12H19NO2 and molecular weight 209.28 g/mol, is a CATO reference standard with documented purity and traceability.
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 n-Isobutyl-3,5-dimethoxyaniline 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 | C12H19NO2 |
| Molecular Weight | 209.28 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related n Standards
- n-Isobutyl-2,4-dimethoxyaniline (CAS 1019526-11-4)
- 2-Isobutyl-5-(piperidin-4-yl)-1,3,4-oxadiazole (CAS 1082855-56-8)
- 2-Isobutyl-5-methyl-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-b]pyridin-3-ol (CAS 1710202-12-2)
- m-Isobutyl Ibuprofen-d3 (CAS 1346598-90-0)
- 6-(Isobutyl(methyl)amino)pyridazine-3-carboxylic acid (CAS 1183148-59-5)
- 4-Isobutyl-3-(pentan-2-yl)-1h-pyrazol-5-amine (CAS 1311492-27-9)
- 4-Isobutyl-3-pentyl-1h-pyrazol-5-amine (CAS 1319193-86-6)
- 4-Isobutyl-3-(pentan-3-yl)-1h-pyrazol-5-amine (CAS 1319726-54-9)
Recommended Standards
- 2-((1-Methoxypropan-2-yl)amino)-1-phenylethan-1-ol (CAS 1063649-14-8)
- 1-(3-Methoxypropyl)-2,4,5-trimethyl-1h-pyrrole-3-carbaldehyde (CAS 1087610-79-4)
- 1-(3,4-Diethoxy-phenyl)-ethylamine 105321-50-4 8201AC C12H19NO2 (CAS 105321-50-4)
- 4-[(Butylamino)methyl]-2-methoxyphenol (CAS 112520-76-0)
- 3-(3-Bromophenyl)propiolic acid (CAS 29835-28-7)
- (4E)-3-(Chloromethyl)-4-(3-methoxybenzylidene)-isoxazol-5(4H)-one (CAS 1142199-16-3)
- EN 6 (CAS 1808714-73-9)
- (R)-5-(Pyrrolidin-3-yl)-2H-tetrazole (CAS 1159733-10-4)
- 3-Amino-N-(4-bromo-2-fluorophenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 625370-65-2)
- Ethyl 6-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate (CAS 2169217-84-7)
- 4-(Dimethylamino)-1,2-dithiolane 1-oxide (CAS 26366-77-8)
- 5-Ethoxy-1-isobutyl-1H-pyrazole-4-carboxylic acid (CAS 1437432-81-9)
- 4-Chloroanisole (CAS 623-12-1)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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