Allyl 3-bromo-4-((2-methylbenzyl)oxy)benzoate CAS 1706452-99-4
| CAS No. | 1706452-99-4 |
| Molecular Formula | C18H17BrO3 |
| Molecular Weight | 361.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Allyl 3-bromo-4-((2-methylbenzyl)oxy)benzoate is closely related to a steroid core, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Allyl 3-bromo-4-((2-methylbenzyl)oxy)benzoate (CAS 1706452-99-4), a certified reference material (molecular formula C18H17BrO3, MW 361.23 g/mol) for analytical method development and quality control.
The molecular framework of Allyl 3-bromo-4-((2-methylbenzyl)oxy)benzoate (C18H17BrO3) is characterized by a steroid core, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), Allyl 3-bromo-4-((2-methylbenzyl)oxy)benzoate 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 | C18H17BrO3 |
| Molecular Weight | 361.23 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 sealed and dry |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
Related Allyl Standards
- Allyl 3-bromo-4-((4-methylbenzyl)oxy)benzoate (CAS 1706445-18-2)
- 3-Allyl-4-[(4-bromobenzyl)oxy]-5-methoxybenzaldehyde (CAS 677759-52-3)
- 3-Allyl-[1,1'-biphenyl]-4-ol (CAS 21424-62-4)
- Allyl 3-chloro-5-ethoxy-4-((2-methylbenzyl)oxy)benzoate (CAS 1706438-27-8)
- N-allyl-2-chloro-N-[4-(3,4-dichlorophenyl)-1,3-thiazol-2-yl]acetamide (CAS 924133-96-0)
- 4-Allyl-5-(2-(3,4-dimethoxyphenyl)thiazol-4-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 400083-68-3)
- Allyl 2-(triphenyl-lambda5-phosphanylidene)acetate (CAS 104127-76-6)
- Allyl (2S,4S)-4-(benzoylthio)-2-(dimethylcarbamoyl)pyrrolidine-1-carboxylate (CAS 141818-73-7)
Recommended Standards
- (3R,4S)-1-benzyl-3-(4-bromophenyl)-4-nitropyrrolidine (CAS 875931-75-2)
- 3-Amino-5-bromo-n-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)benzamide (CAS 1628441-34-8)
- 1-(2,5-Dichlorophenyl)-5-methyl-N-(p-tolyl)-1H-1,2,4-triazole-3-carboxamide (CAS 338398-57-5)
- 2-(5-Bromopyridin-3-yl)-3,3-dimethyl-1,2,3,4-tetrahydroquinoline-6-carboxylic acid (CAS 1363405-83-7)
- Pcb No. 42 (CAS 36559-22-5)
- 1-(2,4-dimethylphenyl)imidazolidine-2,4,5-trione (CAS 1094424-62-0)
- Triflumizole-amino (CAS 131549-75-2)
- Diethyl (3-fluoro-2-formylphenyl)phosphonate (CAS 2885960-35-8)
- 5-Isopropyl-[1,2,4]triazolo[4,3-a]pyrimidine-7-carboxylic acid (CAS 1015599-45-7)
- (3R,4R)-1-((benzyloxy)carbonyl)-3-fluoropiperidine-4-carboxylic acid (CAS 1404196-36-6)
- rel-2-Methoxycyclopropanamine (hydrochloride) (CAS 2215117-52-3)
- 4-(3,5-Dihydroxystyryl)benzene-1,2-diol (CAS 4339-71-3)
- tert-Butyl 3-(3-(3-iodopropoxy)propoxy)propanoate (CAS 2230826-08-9)
- Neuropeptide Y (22-36) (CAS 119019-65-7)
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