(3-(4-Bromobutoxy)propyl)benzene CAS 94749-45-8
| CAS No. | 94749-45-8 |
| Molecular Formula | C13H19BrO |
| Molecular Weight | 271.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(3-(4-Bromobutoxy)propyl)benzene (CAS 94749-45-8) is a high-purity analytical reference standard with the molecular formula C13H19BrO and a molecular weight of 271.19 g/mol.
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, (3-(4-Bromobutoxy)propyl)benzene is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 271.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (3-(4-Bromobutoxy)propyl)benzene 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 | C13H19BrO |
| Molecular Weight | 271.19 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
Related Bromobutoxy Standards
- 1-(4-Bromobutoxy)-3-nitrobenzene (CAS 31191-44-3)
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- (3-Bromobutoxy)(tert-butyl)dimethylsilane (CAS 1445308-48-4)
- (4-Bromobutoxy)(tert-butyl)dimethylsilane (CAS 89043-32-3)
- 1-(4-Bromobutoxy)-2,4-difluorobenzene (CAS 188174-55-2)
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- 1-(4-Bromobutoxy)-2-chlorobenzene (CAS 23468-00-0)
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Recommended Standards
- (((6-Bromohexyl)oxy)methyl)benzene (CAS 54247-27-7)
- (S)-1-Bromo-2-(1-methoxy-2,2-dimethylpropyl)-4-methylbenzene (CAS 2700332-24-5)
- 3,5-Dichloro-4-((3,3-dimethylbutyl)amino)benzonitrile (CAS 1956379-70-6)
- 1-(3-Bromoadamantan-1-yl)propan-2-one (CAS 727416-54-8)
- di-tert-butyl((2S,3S)-3-(tert-butyl)-4-phenoxy-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)phosphine oxide (CAS 2374143-31-2)
- 1,3,7-Trichlorodibenzo[b,d]furan (CAS 64560-16-3)
- (E)-2-cyano-N'-((3-hydroxyisobenzofuran-1-yl)methylene)acetohydrazide (CAS 338751-57-8)
- Delgocitinib impurity N1 (CAS 2064338-19-6)
- 4-Methoxy-3,5-dimethylbenzenesulfonic acid (CAS 783262-46-4)
- 2-Methoxypyridine-4-carboximidamide hydrochloride (CAS 1679340-93-2)
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- 1-[4-(Pentyloxy)phenyl]ethan-1-amine (CAS 107411-52-9)
- tert-Butyl methyl(prop-2-yn-1-yl)carbamate (CAS 124045-51-8)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com