2,2-DICHLORO-N-(1,3-DIHYDROXY-1-(4-NITROPHENYL)PROPAN-2-YL)ACETAMIDE CAS 579-51-1
| CAS No. | 579-51-1 |
| Molecular Formula | C11H12Cl2N2O5 |
| Molecular Weight | 323.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,2-DICHLORO-N-(1,3-DIHYDROXY-1-(4-NITROPHENYL)PROPAN-2-YL)ACETAMIDE.
2,2-DICHLORO-N-(1,3-DIHYDROXY-1-(4-NITROPHENYL)PROPAN-2-YL)ACETAMIDE (CAS 579-51-1) is a high-purity analytical reference standard with the molecular formula C11H12Cl2N2O5 and a molecular weight of 323.13 g/mol.
Based on its molecular formula C11H12Cl2N2O5, 2,2-DICHLORO-N-(1,3-DIHYDROXY-1-(4-NITROPHENYL)PROPAN-2-YL)ACETAMIDE contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 323.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 2,2-DICHLORO-N-(1,3-DIHYDROXY-1-(4-NITROPHENYL)PROPAN-2-YL)ACETAMIDE 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 | C11H12Cl2N2O5 |
| Molecular Weight | 323.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related DICHLORO Standards
- 3,9-Dichloro-7-methoxy-2-nitroacridine (CAS 42326-32-9)
- 2,5-Dichloro-4-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid (CAS 108-46-9)
- 2,5-Dichloro-4-(5-hydroxy-3-methyl-1H-pyrazol-1-yl)benzenesulfonic acid (CAS 108469-42-7)
- (5,7-Dichloro-3-methylbenzofuran-2-yl)(4-fluorophenyl)methanone (CAS 306979-05-5)
- 2,5-Dichloro-4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid (CAS 84-57-1)
- 6,8-Dichloro-3-(2-fluorobenzyl)quinazolin-4(3H)-one (CAS 302913-42-4)
- 3,5-Dichloro-4-((6-(trifluoromethyl)pyridin-2-yl)oxy)aniline (CAS 1211176-71-4)
- 3,5-Dichloro-4-((3-(trifluoromethyl)pyridin-2-yl)oxy)aniline (CAS 1227955-22-7)
Recommended Standards
- 1-(4-bromophenyl)-3-(3,5-difluorophenyl)prop-2-en-1-one (CAS 259099-77-9)
- (2-Amino-5-iodophenyl)(phenyl)methanone (CAS 51073-69-9)
- 4-(4-Iodobenzoyl)aniline (CAS 40292-20-4)
- 5-Bromo-4-(3-(trifluoromethyl)phenyl)thiazol-2-amine (CAS 186982-44-5)
- Choline-1,1,2,2-d4 Bromide (CAS 285979-69-3)
- (S)-2-Amino-3,3-dimethyl-N-(3-sulfamoylbenzyl)butanamide (CAS 1185897-97-5)
- 2-Propyl-1H-imidazole-4-carbaldehyde (CAS 68282-48-4)
- 8-(4-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-3-(6-methylpyridin-2-yl)-1H-pyrazol-1-yl)-2-oxaspiro[4.5]decan-1-one (CAS 1097729-66-2)
- (±)-cis-delta-9-THC (CAS 6087-73-6)
- (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(4-(tert-butyl)phenyl)butanoic acid hydrochloride (CAS 403661-80-3)
- 3-(3-Fluorophenyl)-5-(trifluoromethyl)picolinic acid (CAS 1214376-43-8)
- Daclatasvir Impurity 24 (CAS CATO-C4X-184824)
- Benzyl (4-((3-(trifluoromethyl)phenyl)carbamoyl)benzyl)carbamate (CAS 860610-05-5)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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