N-(2-nitro-4-(2-oxopropyl)phenyl)acetamide CAS 855444-68-7
| CAS No. | 855444-68-7 |
| Molecular Formula | C11H12N2O4 |
| Molecular Weight | 236.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies N-(2-nitro-4-(2-oxopropyl)phenyl)acetamide (CAS 855444-68-7), a certified reference material (molecular formula C11H12N2O4, MW 236.22 g/mol) for analytical method development and quality control.
The molecular framework of N-(2-nitro-4-(2-oxopropyl)phenyl)acetamide (C11H12N2O4) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures N-(2-nitro-4-(2-oxopropyl)phenyl)acetamide 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 | C11H12N2O4 |
| Molecular Weight | 236.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Morpholino(3-nitrophenyl)methanone (CAS 26162-90-3)
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- N-acetyl-N-(2-methyl-5-nitrophenyl)acetamide (CAS 91573-24-9)
- 2-(3,4-Dichlorophenyl)succinicacid (CAS 93553-81-2)
- 4-(4-Chlorophenyl)pyrrolidin-3-ol (CAS 1883426-04-7)
- 2-(4-Methoxyphenoxy)-N-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)acetamide (CAS 1203195-57-6)
- ACETYLTHIOCHOLINE BROMIDE (CAS 25025-59-6)
- 2,2,2-Trifluoroethyl (1-(2-amino-2-oxoethyl)-1h-pyrazol-4-yl)carbamate (CAS 1251924-74-9)
- 3-(Trifluoromethoxy)phenylacetic Acid (CAS 203302-97-0)
- 2-Chloro-5-(3-(pyrrolidin-1-ylsulfonyl)phenyl)isonicotinic acid (CAS 1261992-35-1)
- 1-(3-Hydroxypropyl)-1H-indole-3-carbaldehyde (CAS 351015-67-3)
- N1,N2-diphenylethane-1,2-diamine dihydrochloride (CAS 99590-70-2)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
Why CATO?
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