N-(5-Bromopentyl)phthalimide n-(5-bromopentyl)-phthalimide 2-(5-Bromopentyl)isoindole-1,3-dione 954-81-4 CAS 954-81-4
| CAS No. | 954-81-4 |
| Molecular Formula | C13H20BrNO2 |
| Molecular Weight | 302.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 302.21 g/mol gives N-(5-Bromopentyl)phthalimide n-(5-bromopentyl)-phthalimide 2-(5-Bromopentyl)isoindole-1,3-dione 954-81-4 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(5-Bromopentyl)phthalimide n-(5-bromopentyl)-phthalimide 2-(5-Bromopentyl)isoindole-1,3-dione 954-81-4 (CAS 954-81-4), a certified reference material (molecular formula C13H20BrNO2, MW 302.21 g/mol) for analytical method development and quality control.
N-(5-Bromopentyl)phthalimide n-(5-bromopentyl)-phthalimide 2-(5-Bromopentyl)isoindole-1,3-dione 954-81-4 (C13H20BrNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), N-(5-Bromopentyl)phthalimide n-(5-bromopentyl)-phthalimide 2-(5-Bromopentyl)isoindole-1,3-dione 954-81-4 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 | C13H20BrNO2 |
| Molecular Weight | 302.21 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- ((2-((5-Bromopentyl)oxy)ethoxy)methyl)benzene (CAS 956235-50-0)
- Benzyl (5-bromopentyl)carbamate (CAS 161533-09-1)
- 4-(1-Bromopentyl)-1,2-dichlorobenzene (CAS 68120-61-6)
- (5-Bromopentyl)malonic acid diethyl ester (CAS 1906-95-2)
- 1-(2-Bromopentyl)-4-(trifluoromethyl)benzene (CAS 1344060-67-8)
- ((5-Bromopentyl)sulfonyl)benzene (CAS 1284281-53-3)
- Methyl 2-(4-((5-bromopentyl)oxy)phenyl)acetate (CAS 1026417-18-4)
- (5-Bromopentyl)trichlorosilane (CAS 174094-37-2)
Recommended Standards
- N-Methyl-4-nitro-1-[4-(trifluoromethoxy)phenyl]-1H-pyrazol-5-amine (CAS 321533-60-2)
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- N-[2-(2-Bromo-4-methylphenoxy)ethyl]-3-methoxypropan-1-amine (CAS 434309-60-1)
- Propofol Impuirity 45 (CAS CATO-C4X-147345)
- N-(5-Amino-2-methylphenyl)-2-phenylacetamide (CAS 865837-23-6)
- 1H,2H,3H-pyrrolo[2,3-b]pyridine-5-carbonitrile (CAS 267413-07-0)
- Methyl 3-Mercaptobenzoate (CAS 72886-42-1)
- 3-[2-(2-Ethoxyethoxy)ethoxy]thiophene (CAS 138625-91-9)
- 1,5,6,7-Tetrahydroimidazo[1,2-a]pyrimidine-3-carboxylic acid (CAS 1367912-43-3)
- 9,10-Bis(4-methoxybenzyl)anthracene (CAS 10273-78-6)
- 6-(1H-Imidazol-1-yl)-3,4-dihydronaphthalen-1(2H)-one (CAS 337914-34-8)
- Methyl 4-Aminobicyclo[2.2.1]heptane-1-carboxylate (CAS 1252672-38-0)
- 2-Amino-2-(3-chloropyridin-4-yl)ethanol hydrochloride (CAS 1956389-98-2)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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