2-(dimethylamino)-2-phenylacetic acid hydrochloride CAS 58685-78-2
| CAS No. | 58685-78-2 |
| Molecular Formula | C10H13NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 215.68 g/mol gives 2-(dimethylamino)-2-phenylacetic acid hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(dimethylamino)-2-phenylacetic acid hydrochloride (CAS 58685-78-2) is a high-purity analytical reference standard with the molecular formula C10H13NO2HCl and a molecular weight of 215.68 g/mol.
The molecular framework of 2-(dimethylamino)-2-phenylacetic acid hydrochloride (C10H13NO2HCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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.
As a certified reference material (CRM), 2-(dimethylamino)-2-phenylacetic acid 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 | C10H13NO2 HCl |
| Molecular Weight | 215.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| 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
- (3-Fluoro-5-methylpyridin-2-yl)methanol (CAS 1263057-27-7)
- 1-ethylindoline-6-carbonitrile (CAS 1123169-33-4)
- 4-Bromo-5-chloro-2-fluoro-3-methylbenzamide (CAS 2387446-08-2)
- Methyl (2E)-3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]prop-2-enoate (CAS 400075-22-1)
- Calcium arsenate (CAS 7778-44-1)
- 3-(piperidin-2-yl)-5-(propan-2-yl)-1,2,4-oxadiazole hydrochloride (CAS 1211196-88-1)
- rel-((1R,8S,9s,Z)-Bicyclo[6.1.0]non-4-en-9-yl)methanol (CAS 374898-56-3)
- 4-Methylumbelliferyl 4-O-(α-L-Fucopyranosyl)-β-D-galactopyranoside DISCONTINUED (CAS 383160-15-4)
- 2-methyl-4-{1H-pyrrolo[2,3-b]pyridine-6-carbonyl}-1-(2,2,2-trifluoroethyl)piperazine (CAS 1955013-60-1)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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