N,N-dipropylaniline CAS 2217-07-4
| CAS No. | 2217-07-4 |
| Molecular Formula | C12H19N |
| Molecular Weight | 177.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N,N-dipropylaniline 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,N-dipropylaniline (CAS 2217-07-4), molecular formula C12H19N and molecular weight 177.29 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N,N-dipropylaniline (C12H19N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 177.29 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), N,N-dipropylaniline 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 | 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.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- N,N-Diethyl-3,5-dimethylaniline (CAS 3995-39-9)
- n-Benzyl-3-methylbutan-1-amine (CAS 4462-17-3)
- N,N-Diethyl-2-phenylethanamine (CAS 5300-21-0)
- n-Benzylpentan-1-amine (CAS 25468-43-3)
- 2-chloro-N-cyclopropylpyrimidin-4-amine (CAS 945895-52-3)
- (2'OMe-5'p-A)pG TEA Salt (CAS 62828-60-8)
- 6-Methyl-8-oxo-7,8-dihydroimidazo[1,5-a]pyrazine-1-carboxylic acid (CAS 1708428-08-3)
- 5-Aminopyridine-3-boronic Acid Hydrochloride (CAS 1310384-34-9)
- 2-(Bromomethyl)-6-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-acetonitrile (CAS 1806763-96-1)
- 7-Amino-2-(pyridin-2-yl)quinoline-5,8-dione (CAS 99573-25-8)
- Methyl 3-(methylsulfonyl)benzimidate hydrochloride (CAS 1154063-15-6)
- 6-Methylthiazolo[5,4-b]pyridine (CAS 857970-07-1)
- 4-Bromoadamantan-2-ol (CAS 19213-97-9)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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