2-Benzyloxy-4-bromophenol CAS 153240-85-8
| CAS No. | 153240-85-8 |
| Molecular Formula | C13H11BrO2 |
| Molecular Weight | 279.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 2-Benzyloxy-4-bromophenol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 279.13 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 supplies 2-Benzyloxy-4-bromophenol (CAS 153240-85-8), a certified reference material (molecular formula C13H11BrO2, MW 279.13 g/mol) for analytical method development and quality control.
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 2-Benzyloxy-4-bromophenol 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 | C13H11BrO2 |
| Molecular Weight | 279.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Br-containing |
Related Benzyloxy Standards
- 2-(Benzyloxy)-5-bromopyridin-3-amine (CAS 1245648-37-6)
- 3-(Benzyloxy)-6-bromopyridin-2-amine (CAS 1257294-53-3)
- 2-(Benzyloxy)-5-bromophenol (CAS 153241-03-3)
- 3-(Benzyloxy)-5-bromophenol (CAS 1823803-79-7)
- 2-(Benzyloxy)-3-bromophenol (CAS 913630-46-3)
- 3-(Benzyloxy)-4-bromophenol (CAS 70120-18-2)
- 4-(Benzyloxy)-2-bromophenol (CAS 79352-66-2)
- 4-Benzyloxy-3-bromophenol (CAS 252578-40-8)
Recommended Standards
- 3-Benzyl-5-bromo-6-methylpyrimidin-4(3h)-one (CAS 1516179-27-3)
- Ethyl 5-bromo-2-naphthoate (CAS 150256-18-1)
- 4-Bromo-2-((pyridin-2-ylamino)methyl)phenol (CAS 153247-75-7)
- 3-(4-Bromonaphthalen-1-yl)oxetan-3-ol (CAS 1501853-79-7)
- 4-(Octan-3-yl)phenol (CAS 3307-00-4)
- 5-Amino-3-cyclopentyl-1-methyl-1H-pyrazole-4-carbonitrile (CAS 1017689-87-0)
- 1-[(3-aminophenyl)methyl]pyrrolidin-3-ol (CAS 1257078-82-2)
- 3,7-Diazabicyclo[3.3.1]nonan-3-yl(furan-2-yl)methanone (CAS 1025007-32-2)
- 1-(2-Bromobenzyl)-4-methyl-1h-pyrazol-3-amine (CAS 1342548-10-0)
- Ethyl 4-methyl-2-(1H-pyrrol-1-yl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 910443-67-3)
- Linalyl Butyrate (CAS 78-36-4)
- Sodium tetrakis(pentafluorophenyl)borate (CAS 149213-65-0)
- o9-Tert-butylo7-methyl3-oxa-9-azabicyclo[3.3.1]nonane-7,9-dicarboxylate (CAS 1823229-54-4)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
Why CATO?
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