Pentyl 4-(dimethylamino)benzoate CAS 14779-78-3
| CAS No. | 14779-78-3 |
| Molecular Formula | C14H21NO2 |
| Molecular Weight | 235.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies Pentyl 4-(dimethylamino)benzoate (CAS 14779-78-3), a certified reference material (molecular formula C14H21NO2, MW 235.32 g/mol) for analytical method development and quality control.
Structurally, Pentyl 4-(dimethylamino)benzoate (C14H21NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 235.32 g/mol, it falls into the medium-molecular-weight range. 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).
As a certified reference material (CRM), Pentyl 4-(dimethylamino)benzoate 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 | C14H21NO2 |
| Molecular Weight | 235.32 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.) | 1961 |
| Nitrogen Atoms | 1 |
Related Pentyl Standards
- 2-(4-(Tert-pentyl)phenoxy)acetohydrazide (CAS 869948-42-5)
- Pentyl 4-nitrobenzoate (CAS 14309-42-3)
- 2-Methyl-5-pentyl-3-phenylisoxazolidine (CAS 19969-14-3)
- 1-Pentyl-1H-indazole-3-carboxylic Acid (CAS 1283576-17-9)
- 4-Methyl-4'-pentyl-1,1'-biphenyl (CAS 64835-63-8)
- (6-(Tert-pentyl)-4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)methanamine (CAS 1019351-98-4)
- 4'-Pentyl-[1,1'-biphenyl]-4-amine (CAS 60040-14-4)
- n-Pentyl-1h-indole-5-carboxamide (CAS 104447-65-6)
Recommended Standards
- 6-Allyl-6,7-dihydro-5H-dibenzo[c,e]azepine (CAS 146-36-1)
- 1-(((2-Methoxybenzyl)amino)methyl)cyclopentan-1-ol (CAS 1480780-46-8)
- n-(3-Phenoxypropyl)tetrahydro-2h-pyran-4-amine (CAS 1458214-91-9)
- 1-(((3-Methoxybenzyl)amino)methyl)cyclopentan-1-ol (CAS 1482318-91-1)
- 2-(3-bromo-4-methylphenyl)acetonitrile (CAS 1261618-06-7)
- 3-(Dimethylamino)-1-(3-methoxyphenyl)prop-2-en-1-one (CAS 62041-46-7)
- 2’-Phenylacetanilide (CAS 2113-47-5)
- 6-Chloro-9-(furan-2-ylmethyl)-9H-purine (CAS 17801-48-8)
- 5-(4-fluoro-2-methyl-phenyl)-1-oxa-3,9-diazaspiro[5.5]undecan-2-one (CAS 2412839-53-1)
- 3-chloroalanine hydrochloride (CAS 13215-35-5)
- 13-(2-Fluorobenzyl)-6,13-dihydro-5H-indolo[3,2-c]acridine (CAS 860644-59-3)
- Homatropine Methyl Bromide (CAS 80-49-9)
- Tetrabenazine Impurity 24-D3 (CAS CATO-C4X-274824)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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