Tert-butyl 2-(methylamino)benzoate CAS 121506-08-9
| CAS No. | 121506-08-9 |
| Molecular Formula | C12H17NO2 |
| Molecular Weight | 207.27 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 Tert-butyl 2-(methylamino)benzoate.
Tert-butyl 2-(methylamino)benzoate (CAS 121506-08-9), molecular formula C12H17NO2 and molecular weight 207.27 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Tert-butyl 2-(methylamino)benzoate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 207.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Tert-butyl 2-(methylamino)benzoate 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 | C12H17NO2 |
| Molecular Weight | 207.27 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (S)-cyclopropyl(3,4-dimethoxyphenyl)methanamine (CAS 1213908-03-2)
- Tert-butyl 4-(methylamino)benzoate (CAS 121506-09-0)
- Methyl (s)-3-amino-3-(2,4-dimethylphenyl)propanoate (CAS 1213898-72-6)
- 2-Amino-1-(2-methoxy-4,5-dimethylphenyl)propan-1-one (CAS 1216236-00-8)
- 1,3-Bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazole-2-ylidene (CAS 173035-11-5)
- 1-Acetyl-3-azetidinecarboxylic Acid (CAS 97628-91-6)
- 1-(3-Methoxyphenyl)cyclobutan-1-amine hydrochloride (CAS 1228880-04-3)
- 5,6,7,8-Tetrahydroisoquinoline 2-oxide (CAS 50388-20-0)
- Dodecyl 2-(dimethylamino)propanoate (CAS 224297-43-2)
- 4-Bromo-N-methyl-3-(trifluoromethyl)aniline (CAS 1233518-25-6)
- Methyl 3-(3,4-dichlorophenyl)-5-(trifluoromethyl)benzoate (CAS 1820640-30-9)
- 2-(3-Cyclopropyl-4-(difluoromethyl)-6-(4-ethylphenyl)-1h-pyrazolo[3,4-b]pyridin-1-yl)acetic acid (CAS 937607-29-9)
- 6-Bromo-3-(difluoromethyl)-5-methylpyridine-2-sulfonamide (CAS 1805434-43-8)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com