1-Allyl-2-(bromomethyl)benzene CAS 120906-16-3
| CAS No. | 120906-16-3 |
| Molecular Formula | C10H11Br |
| Molecular Weight | 211.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-Allyl-2-(bromomethyl)benzene (CAS 120906-16-3), molecular formula C10H11Br and molecular weight 211.10 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H11Br, 1-Allyl-2-(bromomethyl)benzene contains bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 211.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 1-Allyl-2-(bromomethyl)benzene 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 | C10H11Br |
| Molecular Weight | 211.10 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 chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
Related Allyl Standards
- 1-Allyl-4-bromo-2-methylbenzene (CAS 1037088-26-8)
- 1-Allyl-3-(bromomethyl)benzene (CAS 2138268-60-5)
- n-Allyl-n-(2,2,2-trifluoroacetyl)glycine (CAS 1501030-03-0)
- N-allyl-N-(cyclopentanecarbonyl)glycine (CAS 1500550-47-9)
- N-Allyl-4-methylbenzenesulfonamide (CAS 50487-71-3)
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- 1-Allyl-3-(2-chlorophenyl)urea (CAS 89607-22-7)
Recommended Standards
- 1-(Bromomethyl)-4-cyclopropylbenzene (CAS 1150617-57-4)
- 1-Bromo-3-(1-methylcyclopropyl)benzene (CAS 1211592-89-0)
- (E)-1-(3-bromoprop-1-en-1-yl)-2-methylbenzene (CAS 1134202-75-7)
- 1-Bromo-2-(1-methylcyclopropyl)benzene (CAS 1211594-34-1)
- 3-((2-Fluorobenzyl)thio)-6-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 894052-70-1)
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- 2-Formylphenyl 2-3-4-6-tetra-O-acetyl-β-D-glucopyranoside (CAS 14581-83-0)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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