898766-82-0 7-(3-Bromophenyl)-7-oxoheptanenitrile DTXSID30642199 CAS 898766-82-0
| CAS No. | 898766-82-0 |
| Molecular Formula | C13H14BrNO |
| Molecular Weight | 280.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
898766-82-0 7-(3-Bromophenyl)-7-oxoheptanenitrile DTXSID30642199 (CAS 898766-82-0) is a high-purity analytical reference standard with the molecular formula C13H14BrNO and a molecular weight of 280.16 g/mol.
Based on its molecular formula C13H14BrNO, 898766-82-0 7-(3-Bromophenyl)-7-oxoheptanenitrile DTXSID30642199 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 898766-82-0 7-(3-Bromophenyl)-7-oxoheptanenitrile DTXSID30642199 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 | C13H14BrNO |
| Molecular Weight | 280.16 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 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
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- 3-(4-Bromophenyl)-1-isopropyl-1H-pyrazol-5-amine (CAS 1017781-30-4)
- 3-[(2-Bromophenyl)amino]-5-methylcyclohex-2-en-1-one (CAS 1024430-97-4)
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Recommended Standards
- tert-Butyl 3-bromo-4-hydroxypiperidine-1-carboxylate (CAS 199110-63-9)
- 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-quinazolin-4-one (CAS 1009303-80-3)
- tert-Butyl 2-(bromomethyl)morpholine-4-carboxylate (CAS 765914-78-1)
- 4-(Ethoxycarbonyl)cyclohexene-1-boronic Acid Pinacol Ester (CAS 1049004-32-1)
- azetidine-3-sulfonamide hydrochloride (CAS 1909318-76-8)
- 3-(2,3-Dimethylphenoxy)pyrrolidine (CAS 946715-32-8)
- 5-Amino-1-(4-chlorophenyl)-1H-pyrazole-3-carbonitrile (CAS 460331-57-1)
- 4-Methoxy-N-methyl-N-(2-(methylamino)ethyl)benzenesulfonamide hydrochloride (CAS 1840147-44-5)
- (1-Methyl-1H-benzo[d]imidazol-2-yl)(pyridin-2-yl)methanamine (CAS 1017423-86-7)
- 3-(Bromomethyl)-4-methyl-1-tosylpyrrolidine (CAS 1202400-63-2)
- 5-Bromo-2-fluoroanisole (CAS 103291-07-2)
- (S)-3,4-Diamino-4-oxobutanoic acid hydrochloride (CAS 97533-37-4)
- N-Boc-3-(aminomethyl)benzyl Alcohol (CAS 226070-69-5)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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