N-Isopropyl 3-bromo-5-nitrobenzamide CAS 941294-16-2
| CAS No. | 941294-16-2 |
| Molecular Formula | C10H11BrN2O3 |
| Molecular Weight | 287.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 287.11 g/mol gives N-Isopropyl 3-bromo-5-nitrobenzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-Isopropyl 3-bromo-5-nitrobenzamide (CAS 941294-16-2) is a high-purity analytical reference standard with the molecular formula C10H11BrN2O3 and a molecular weight of 287.11 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, N-Isopropyl 3-bromo-5-nitrobenzamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 287.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures N-Isopropyl 3-bromo-5-nitrobenzamide 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 | C10H11BrN2O3 |
| Molecular Weight | 287.11 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 sealed and dry, keep tightly closed to prevent evaporation |
| 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- Methyl 7-isopropyl-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-5-carboxylate (CAS 1798723-27-9)
- 2-Isopropyl-1-methyl-5-nitro-6-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 61680-11-3)
- 2-(7-(3-Isopropyl-1,2,4-oxadiazol-5-yl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl)acetic acid (CAS 1338651-53-8)
- 2-(6-(3-Isopropyl-1,2,4-oxadiazol-5-yl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl)acetic acid (CAS 1355173-49-7)
- 2-(8-(3-Isopropyl-1,2,4-oxadiazol-5-yl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl)acetic acid (CAS 1355233-08-7)
- N-Isopropyl-1-methyl-2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxamide (CAS 1358719-49-9)
- N-Isopropyl-2-oxospiro[indoline-3,4'-piperidine]-5-carboxamide (CAS 1422062-55-2)
- n-((1-Isopropyl-3-methyl-1h-pyrazol-4-yl)methyl)-2-(3-methoxyphenyl)ethan-1-amine (CAS 1171009-59-8)
Recommended Standards
- N-(3-bromopropyl)-2-nitrobenzamide (CAS 76315-44-1)
- N-Propyl 3-bromo-5-nitrobenzamide (CAS 929000-38-4)
- Methyl 5-Bromo-2-hydroxy-3-propionylbenzoate (CAS 91099-82-0)
- p-Bromophenacyl Lactate (CAS 99853-28-8)
- (S)-3-(3-Bromophenyl)pyrrolidine hydrochloride (CAS 1384268-50-1)
- (3R,4R)-1-benzyl-4-ethylpyrrolidine-3-carboxylic acid (CAS 2165460-23-9)
- (6S)-6-Hydroxy-8-methoxy-octanoic Acid Methyl Ester-d5 (CAS 1346617-01-3)
- Bepotastine Impurity A-D5 N-nitroso (CAS CATO-C4X-183931)
- N4-Allylpyrimidine-4,6-diamine (CAS 98335-15-0)
- 1,3-dibromo-5-(methylthio)benzene (CAS 141938-37-6)
- 4-(hydroxymethyl)-1,2,3,4-tetrahydroquinolin-2-one (CAS 90097-49-7)
- Bis(2-ethoxyethyl) adipate (CAS 109-44-4)
- 3-Bromo-2-cyano-4-methoxybenzoic acid (CAS 1807164-44-8)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
Why CATO?
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