1-Bromo-2-propoxybenzene CAS 54554-81-3
| CAS No. | 54554-81-3 |
| Molecular Formula | C9H11BrO |
| Molecular Weight | 215.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 1-Bromo-2-propoxybenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 215.09 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-Bromo-2-propoxybenzene (CAS 54554-81-3), molecular formula C9H11BrO and molecular weight 215.09 g/mol, is a CATO reference standard with documented purity and traceability.
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.
CATO manufactures 1-Bromo-2-propoxybenzene 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 | C9H11BrO |
| Molecular Weight | 215.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1972 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 5-Bromo-N-propylpyridin-2-amine (CAS 100379-02-0)
- 4-Bromo-1-cyclopentylpyrazole (CAS 1012880-01-1)
- 2-Bromo-1-ethoxy-4-methylbenzene (CAS 103260-55-5)
- 3-Bromo-2-methyl-4,5,6,7-tetrahydro-2H-indazole (CAS 1043919-67-0)
- 3-Bromo-N1,N1-dimethylbenzene-1,4-diamine (CAS 107100-00-5)
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- 4-Bromo-6-(sec-butyl)pyrimidine (CAS 1086382-36-6)
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Recommended Standards
- 1-Bromo-2-methoxy-4,5-dimethylbenzene (CAS 33500-88-8)
- 1-Bromo-3-(ethoxymethyl)benzene (CAS 95068-01-2)
- 1-Bromo-2-methoxy-3,5-dimethylbenzene (CAS 65492-45-7)
- 1-Bromo-3-(methoxymethyl)-2-methylbenzene (CAS 2169386-05-2)
- AMAS (CAS 55750-61-3)
- 3-Chloro-6-methoxy-1H-pyrrolo[3,2-b]pyridine (CAS 1190316-40-5)
- 2-(((4-Fluorophenyl)amino)methyl)-4-iodo-6-methoxyphenol (CAS 647031-84-3)
- 3-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)propan-1-amine (CAS 933734-44-2)
- 3-[(2-Chloro-6-fluorobenzyl)oxy]benzoyl chloride (CAS 1160260-69-4)
- 3-Amino-4,5-difluorobenzonitrile (CAS 1805635-16-8)
- 79069-13-9 L-Alaninol, N-BOC protected tert-Butyl [(2S)-1-hydroxypropan-2-yl]carbamate tert-butyl N-[(2S)-1-hydroxypropan-2-yl]carbamate (CAS 79069-13-9)
- N-(1-(1H-benzo[d][1,2,3]triazol-1-yl)-2-methylpropyl)-4-methylbenzenesulfonamide (CAS 124984-83-4)
- 1-[4-(3,5-Dimethylphenoxy)phenyl]-5-oxopyrrolidine-3-carboxylic acid (CAS 1160264-19-6)
- Human IgE Pentapeptide HEPP (CAS 62087-72-3)
Why CATO?
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