Description

2-Methyl-1,4-phenylene bis(4-((6-(acryloyloxy)hexyl)oxy)benzoate) (CAS No. 125248-71-7) is a high-purity, synthetic organic compound with the molecular formula C₃₉H₄₄O₁₀. This bifunctional monomer features a central 2-methyl-1,4-phenylene core symmetrically esterified with two 4-((6-(acryloyloxy)hexyl)oxy)benzoate groups, offering dual reactive acrylate termini for polymerization applications. The compound’s extended aromatic system and flexible hexyl spacers contribute to its unique mesogenic properties, making it particularly valuable in advanced material science. With a molecular weight of 672.76 g/mol, this crystalline solid exhibits excellent thermal stability and is soluble in common organic solvents such as THF, DCM, and DMF. Each batch is rigorously analyzed by HPLC (≥98% purity) and characterized by 1H/13C NMR and FT-IR spectroscopy to ensure consistency for research applications. Packaged under inert gas in amber glass vials to prevent photodegradation and moisture absorption.

Properties

• CAS Number: 125248-71-7
• Complexity: 1010
• IUPAC Name: [3-methyl-4-[4-(6-prop-2-enoyloxyhexoxy)benzoyl]oxy-phenyl] 4-(6-prop-2-enoyloxyhexoxy)benzoate
• InChI: InChI=1S/C39H44O10/c1-4-36(40)46-26-12-8-6-10-24-44-32-18-14-30(15-19-32)38(42)48-34-22-23-35(29(3)28-34)49-39(43)31-16-20-33(21-17-31)45-25-11-7-9-13-27-47-37(41)5-2/h4-5,14-23,28H,1-2,6-13,24-27H2,3H3
• InChI Key: FQCKIWWAEIOPSD-UHFFFAOYSA-N
• Exact Mass: 672.29344760
• Molecular Formula: C39H44O10
• Molecular Weight: 672.8
• SMILES: CC1=C(C=CC(=C1)OC(=O)C2=CC=C(C=C2)OCCCCCCOC(=O)C=C)OC(=O)C3=CC=C(C=C3)OCCCCCCOC(=O)C=C
• Topological: 124
• Monoisotopic Mass: 672.29344760
• Synonyms: 125248-71-7, 2-Methyl-1,4-phenylene bis(4-((6-(acryloyloxy)hexyl)oxy)benzoate), [3-methyl-4-[4-(6-prop-2-enoyloxyhexoxy)benzoyl]oxyphenyl] 4-(6-prop-2-enoyloxyhexoxy)benzoate, MFCD11225140, Benzoic acid, 4-[[6-[(1-oxo-2-propen-1-yl)oxy]hexyl]oxy]-, 1,1′-(2-methyl-1,4-phenylene) ester, 2-Methyl-1,4-phenylenebis(4-((6-(acryloyloxy)hexyl)oxy)benzoate), 1,4-Bis-[4-(6-acryloyloxyhexyloxy)benzoyloxy]-2-methylbenzene, 2-Methyl-1,4-phenylene Bis[4-[[6-(acryloyloxy)hexyl]oxy]benzoate], 2-Methyl-1,4-phenylene bis(4-{[6-(acryloyloxy)hexyl]oxy}benzoate), bAcrHeOBzoMeP, FQCKIWWAEIOPSD-UHFFFAOYSA-N, 6-[4-({3-methyl-4-[4-(6-prop-2-enoyloxyhexyloxy)phenylcarbonyloxy]phenyl}oxyca rbonyl)phenoxy]hexyl prop-2-enoate, C39H44O10, SCHEMBL138967, DTXSID40611159, BCP33262, SBB059296, AKOS005137993, 3-methyl-4-(4-{[6-(prop-2-enoyloxy)hexyl]oxy}benzoyloxy)phenyl 4-{[6-(prop-2-enoyloxy)hexyl]oxy}benzoate, DS-14828, FM154592, SY107779, CS-0158044, ST51044364, C71992, 1,4-Bis-[4-(6-acryloyloxyhexyloxy)benzoyloyy]-2-methylbenzene, 1,4-Di[4-(6-acryloyloxyhexyloxy)benzoyloxy]-2-methylbenzene

Application

This diacrylate monomer is primarily employed in the synthesis of liquid crystalline polymers and photoresponsive materials for optoelectronic devices. Its rigid-flexible molecular structure enables the development of self-organized materials with tunable birefringence for LCD technologies. Researchers utilize it as a crosslinking agent in polymer networks for holographic data storage and as a building block for advanced functional coatings with anisotropic properties.

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