1-(3-Bromopropyl)-4-ethoxybenzene CAS 720682-47-3
| CAS No. | 720682-47-3 |
| Molecular Formula | C11H15BrO |
| Molecular Weight | 243.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(3-Bromopropyl)-4-ethoxybenzene is closely related to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(3-Bromopropyl)-4-ethoxybenzene (CAS 720682-47-3) is a high-purity analytical reference standard with the molecular formula C11H15BrO and a molecular weight of 243.14 g/mol.
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 1-(3-Bromopropyl)-4-ethoxybenzene is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 243.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 1-(3-Bromopropyl)-4-ethoxybenzene 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 | C11H15BrO |
| Molecular Weight | 243.14 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.) | 1986 |
| Halogen Content | Br-containing |
Related Bromopropyl Standards
- 2-(3-Bromopropyl)-1-methoxy-4-methylbenzene (CAS 103857-77-8)
- 3-bromopropyl 3,4-dimethylphenyl ether (CAS 103857-79-0)
- 1-(3-Bromopropyl)-2-ethoxybenzene (CAS 103857-80-3)
- 1-(3-Bromopropyl)-4-methoxy-2-methylbenzene (CAS 1469007-31-5)
- 1-(2-Bromopropyl)-4-methoxy-2-methylbenzene (CAS 883843-87-6)
- (3-bromopropyl)trimethoxysilane 3-Bromopropyltrimethoxysilane 51826-90-5 (CAS 51826-90-5)
- 5-(2-Bromopropyl)benzo[d][1,3]dioxole (CAS 5463-71-8)
- 1-(3-Bromopropyl)-3-nitrobenzene (CAS 1823-16-1)
Recommended Standards
- 1-(3-Bromopropoxy)-3,5-dimethylbenzene (CAS 3245-53-2)
- 1-(4-Bromobutoxy)-2-methylbenzene (CAS 2033-82-1)
- 1-(3-Bromo-propoxy)-2,3-dimethyl-benzene (CAS 864389-77-5)
- 1-(4-Bromobutoxy)-3-methylbenzene (CAS 81368-22-1)
- 2-Benzylidenebutanoic acid (CAS 620-78-0)
- 2-(2-Methoxyphenyl)-1-morpholinoethane-1-thione (CAS 42945-81-3)
- 3-Methoxy-4-(3-methoxypropoxy)benzaldehyde (CAS 946670-72-0)
- 1-(4-Aminophenyl)hexan-1-one (CAS 38237-76-2)
- 1,1-Bis(methylthio)ethylene (CAS 51102-74-0)
- Ethyl 5-(2,3-dimethoxyphenyl)-5-oxopentanoate (CAS 898758-07-1)
- 3-(2,5-Dimethoxyphenyl)-N-(naphthalen-1-yl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483995-61-5)
- (S)-2-((1-acetylpyrrolidin-3-yl)oxy)acetic acid (CAS 1354000-64-8)
- 4-Ethynyl-1-fluoro-2-nitrobenzene (CAS 1211528-74-3)
- D-Pro31-Tirzepatide (CAS CATO-CPTD788905)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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