N-Sec-Butyl-3,4-dimethylaniline CAS 56038-90-5
| CAS No. | 56038-90-5 |
| Molecular Formula | C12H19N |
| Molecular Weight | 177.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Sec-Butyl-3,4-dimethylaniline is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-Sec-Butyl-3,4-dimethylaniline (CAS 56038-90-5) is a high-purity analytical reference standard with the molecular formula C12H19N and a molecular weight of 177.29 g/mol.
The molecular framework of N-Sec-Butyl-3,4-dimethylaniline (C12H19N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-Sec-Butyl-3,4-dimethylaniline 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 | C12H19N |
| Molecular Weight | 177.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1973 |
| Nitrogen Atoms | 1 |
Recommended Standards
- n-Isopropyl-2,4,6-trimethylaniline (CAS 260432-85-7)
- Terbutaline Impurity 61 (CAS 31844-86-7)
- N-Hexylaniline (CAS 4746-32-1)
- Tert-butyl[(4-methylphenyl)methyl]amine (CAS 55980-45-5)
- 4-Fluoro-6-methylpyrimidin-2-amine (CAS 18260-81-6)
- (Benzyloxy)(methyl)amine (CAS 22513-22-0)
- N-(5-Methoxy-2-(pyridin-2-yl)pyrimidin-4-yl)-1H-indazol-6-amine (CAS 1447606-32-7)
- 2-(Cyclopropylmethyl)-4-iodophenol (CAS 1243480-51-4)
- 1H-Imidazo[4,5-f]quinazolin-2-amine (CAS 117746-95-9)
- 4-(2-Chloroacetyl)-5,5-dimethyl-4,5-dihydro-3H-1,2,4-triazol-3-one (CAS 130138-03-3)
- 6-Fluoro-3-methyl-1,2-benzoxazol-5-amine hydrochloride (CAS 1243313-45-2)
- Indium phthalocyanine (CAS 19631-19-7)
- 2-Bromo-4-difluoromethoxy-5-(trifluoromethyl)aniline (CAS 1804402-02-5)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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