3-[2-(dimethylamino)ethyl]-2-oxo-2,3-dihydro-1H-1,3-benzodiazole-5-carboxylic acid hydrochloride CAS 1955548-28-3
| CAS No. | 1955548-28-3 |
| Molecular Formula | C12H15N3O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[2-(dimethylamino)ethyl]-2-oxo-2,3-dihydro-1H-1,3-benzodiazole-5-carboxylic acid hydrochloride (C12H15N3O3HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
CATO supplies 3-[2-(dimethylamino)ethyl]-2-oxo-2,3-dihydro-1H-1,3-benzodiazole-5-carboxylic acid hydrochloride (CAS 1955548-28-3), a certified reference material (molecular formula C12H15N3O3HCl, MW 285.73 g/mol) for analytical method development and quality control.
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 manufactures 3-[2-(dimethylamino)ethyl]-2-oxo-2,3-dihydro-1H-1,3-benzodiazole-5-carboxylic acid hydrochloride 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 | C12H15N3O3 HCl |
| Molecular Weight | 285.73 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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
- N-methyl-1-(oxazol-4-yl)cyclopropan-1-amine (CAS 2228570-66-7)
- LGK 974 (CAS 1243244-14-5)
- 1-Boc-3-benzylpiperazine (CAS 502649-29-8)
- (10-(9,9-Dimethyl-9H-fluoren-2-yl)anthracen-9-yl)boronic acid (CAS 400607-35-4)
- 6-(Aminomethyl)isoquinolin-1-amine dihydrochloride (CAS 639860-72-3)
- 4-(2-Oxooxazolidin-3-yl)benzenesulfonyl fluoride (CAS 1334657-28-1)
- 1-[(4-Bromophenyl)methoxy]-2-(2,4-dichlorophenyl)-1H-imidazo[4,5-b]pyridine (CAS 338978-58-8)
- 299901-50-1 ym 298198 hydrochloride (CAS 299901-50-1)
- 1-(tert-Butoxycarbonyl)-2-oxopyrrolidine-3-carboxylic acid (CAS 1370018-07-7)
- Acetyl Dipeptide-1 (CAS 196604-48-5)
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