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Atomfair 4-Pentylphenyl 4-pentylbenzoate C23H30O2 CAS 74305-48-9

4-Pentylphenyl 4-pentylbenzoate (CAS No. 74305-48-9) is a high-purity liquid crystalline compound with the molecular formula C23H30O2. This ester derivative, also known as (4-pentylphenyl) 4-pentylbenzoate, is widely utilized in advanced material science and liquid crystal research due to its stable mesomorphic properties. It features two pentyl chains attached to a phenyl benzoate core, offering excellent thermal stability and low viscosity, making it ideal for electro-optical applications. Our product is synthesized under stringent quality control, ensuring ≥98% purity (GC) for reliable performance in research and industrial formulations. Suitable for use in LCDs, optical devices, and as a reference standard for analytical chemistry.

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Description

4-Pentylphenyl 4-pentylbenzoate (CAS No. 74305-48-9) is a high-purity liquid crystalline compound with the molecular formula C23H30O2. This ester derivative, also known as (4-pentylphenyl) 4-pentylbenzoate, is widely utilized in advanced material science and liquid crystal research due to its stable mesomorphic properties. It features two pentyl chains attached to a phenyl benzoate core, offering excellent thermal stability and low viscosity, making it ideal for electro-optical applications. Our product is synthesized under stringent quality control, ensuring ≥98% purity (GC) for reliable performance in research and industrial formulations. Suitable for use in LCDs, optical devices, and as a reference standard for analytical chemistry.

Properties

  • CAS Number: 74305-48-9
  • Complexity: 349
  • IUPAC Name: (4-pentylphenyl) 4-pentylbenzoate
  • InChI: InChI=1S/C23H30O2/c1-3-5-7-9-19-11-15-21(16-12-19)23(24)25-22-17-13-20(14-18-22)10-8-6-4-2/h11-18H,3-10H2,1-2H3
  • InChI Key: VWDNHTVWLXZZEK-UHFFFAOYSA-N
  • Exact Mass: 338.224580195
  • Molecular Formula: C23H30O2
  • Molecular Weight: 338.5
  • SMILES: CCCCCC1=CC=C(C=C1)C(=O)OC2=CC=C(C=C2)CCCCC
  • Topological: 26.3
  • Monoisotopic Mass: 338.224580195
  • Synonyms: 4-Pentylphenyl 4-pentylbenzoate, p-Pentylphenyl p-pentylbenzoate, EINECS 277-812-9, DTXSID40995825, DTXCID301422848, 277-812-9, 74305-48-9, 4-Pentylphenyl-4′-pentylbenzoate, 4-n-Pentylphenyl-4-pentylbenzoate, (4-pentylphenyl) 4-pentylbenzoate, 4-Pentylphenyl 4-pentylbenzoate,97, 4-Pentyl-benzoic acid 4-pentyl-phenyl ester, MFCD01076318, 5Bzo5P, SCHEMBL3621652, VWDNHTVWLXZZEK-UHFFFAOYSA-N, AKOS015917727, 4-Pentylphenyl 4-pentylbenzoate, 97%, CS-W013924, DS-12887, NS00059569

Application

4-Pentylphenyl 4-pentylbenzoate is primarily employed in the development of liquid crystal displays (LCDs) due to its nematic phase stability and broad temperature range. It serves as a key component in tunable optical filters and electro-optical modulators for photonics research. Researchers also utilize this compound as a dopant to modify the dielectric anisotropy of liquid crystal mixtures for enhanced device performance.

Safety and Hazards

GHS Hazard Statements

  • H413 (100%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

  • P273, and P501

Hazard Classes and Categories

  • Aquatic Chronic 4 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

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  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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