3-(Dimethylamino)-1-(3,4-dimethylphenyl)propan-1-one hydrochloride CAS 23935-14-0
| CAS No. | 23935-14-0 |
| Molecular Formula | C13H19NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Dimethylamino)-1-(3,4-dimethylphenyl)propan-1-one hydrochloride (CAS 23935-14-0), molecular formula C13H19NOHCl and molecular weight 241.76 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 3-(Dimethylamino)-1-(3,4-dimethylphenyl)propan-1-one hydrochloride is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 241.76 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), 3-(Dimethylamino)-1-(3,4-dimethylphenyl)propan-1-one hydrochloride 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 | C13H19NO HCl |
| Molecular Weight | 241.76 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dimethylamino Standards
- 3-(DImethylamino)propanamide hydrochloride (CAS 1000395-57-2)
- 2-[2-(Dimethylamino)phenyl]acetonitrile (CAS 1000512-16-2)
- 3-((3-(Dimethylamino)propyl)amino)-7-fluoro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000574-72-0)
- 6-(Dimethylamino)-1H-indole-2-carboxylic acid (CAS 100060-36-4)
- 2-{4-[(dimethylamino)methyl]phenyl}benzonitrile (CAS 1000930-96-0)
- 2-(Dimethylamino)-3-(4-methylphenyl)-3H-thieno[2,3-d]imidazole-5-carboxylic acid (CAS 1000932-46-6)
- 2-(4-(Dimethylamino)phenyl)acetohydrazide (CAS 100133-14-0)
- (E)-3-(Dimethylamino)-1-(1-methyl-4-nitro-1h-pyrazol-3-yl)prop-2-en-1-one (CAS 1001500-83-9)
Recommended Standards
- Darifenacin-D4 (CAS 1189701-43-6)
- 2-Amino-1-(5-chlorothiophen-2-yl)ethan-1-ol (CAS 1249821-81-5)
- 3-(4-Methoxyphenyl)pyrazin-2(1H)-one (CAS 88066-91-5)
- (-)-Syringaresinol Diglucoside (Eleutheroside E) (CAS 96038-87-8)
- 2-[benzyl(methyl)amino]butanoic acid hydrochloride (CAS 1803560-77-1)
- (R)-(5-Phenyl-4,5-dihydroisoxazol-5-yl)methanol (CAS 842163-69-3)
- 3-Bromo-5-methyl-2-nitroaniline (CAS 1807224-86-7)
- 3-Fluoro-2-vinylpyridine (CAS 1430092-04-8)
- 2-(tert-Butyl)-5-iodo-1H-imidazole (CAS 1010835-79-6)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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