8-(3-bromophenyl)-8-oxooctanenitrile CAS 898766-84-2
| CAS No. | 898766-84-2 |
| Molecular Formula | C13H16BrClO |
| Molecular Weight | 303.62 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.
8-(3-bromophenyl)-8-oxooctanenitrile (CAS 898766-84-2) is a high-purity analytical reference standard with the molecular formula C13H16BrClO and a molecular weight of 303.62 g/mol.
The molecular framework of 8-(3-bromophenyl)-8-oxooctanenitrile (C13H16BrClO) is characterized by a hydroxyl group, an ether linkage, chlorine/bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 8-(3-bromophenyl)-8-oxooctanenitrile 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 | C13H16BrClO |
| Molecular Weight | 303.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
Related bromophenyl Standards
- 1-(4-Bromophenyl)-7-chloroheptan-1-one (CAS 193065-67-7)
- 1-(2-Bromophenyl)-7-chloroheptan-1-one (CAS 898766-94-4)
- 1-(3-Bromophenyl)-7-chloroheptan-1-one (CAS 898766-98-8)
- 2-(2-Bromophenyl)-4,6-dichloropyrimidine (CAS 1188237-02-6)
- 2-(3-Bromophenyl)-4,6-dichloropyrimidine (CAS 1188237-09-3)
- 5-(4-Bromophenyl)-4,6-dichloropyrimidine (CAS 146533-41-7)
- 4-(4-Bromophenyl)-2,6-dichloropyrimidine (CAS 1490189-81-5)
- 4-(2-Bromophenyl)-2,6-dichloropyrimidine (CAS 1493045-03-6)
Recommended Standards
- 2-(Bromomethyl)-2-(4-chlorophenyl)-5,5-dimethyltetrahydrofuran (CAS 89058-38-8)
- 1-(4-Bromo-3-chlorophenyl)-4-ethylpiperazine (CAS 1426958-32-8)
- 2-(Bromomethyl)-2-(4-chlorophenyl)-3-ethyltetrahydrofuran (CAS 89058-56-0)
- 1-(5-Bromo-2-chlorobenzyl)-4-methylpiperazine (CAS 1704073-59-5)
- (S)-1-(3-(trifluoromethoxy)phenyl)propan-1-amine (CAS 1213107-89-1)
- 2-(Bromomethyl)-5-chloro-1,3,4-thiadiazole (CAS 1352558-58-7)
- N-(2-Chloro-4-methyl-3-pyridinyl)-2-(cyclopropyl-d5-amino)-3-pyridine-carboxamide (CAS 1184978-88-8)
- (S)-1-(3-Aminopyrrolidin-1-yl)-2-ethylbutan-1-one hydrochloride (CAS 1286207-96-2)
- N2,N2,N4,N4-tetramethylpyrimidine-2,4-diamine (CAS 1076-94-4)
- ((2R,3S,4R,5R,6S)-4-(benzyloxy)-5-(((benzyloxy)carbonyl)amino)-3-hydroxy-6-methoxytetrahydro-2H-pyran-2-yl)methyl acetate (CAS 114869-95-3)
- 4-(4-Bromo-3-methoxyphenyl)morpholine (CAS 221360-89-0)
- tert-Butyl (6-chloro-3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl)carbamate (CAS 1639116-75-8)
- N-(7-bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)cyclopropanecarboxamide (CAS 1090348-83-6)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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