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Atomfair Cholesteryl dichlorobenzoate C34H48Cl2O2 CAS 32832-01-2

Cholesteryl Dichlorobenzoate (CAS No. 32832-01-2) is a high-purity cholesteric liquid crystal ester widely utilized in advanced material science and display technology research. This compound, with the molecular formula C34H48Cl2O2, is synthesized through the esterification of cholesterol with 2,4-dichlorobenzoic acid, resulting in a thermally stable mesogenic material. Its unique molecular structure enables precise control over phase transitions, making it ideal for liquid crystal displays (LCDs), optical devices, and electro-optic applications. Available in crystalline powder form, our product undergoes rigorous HPLC and NMR validation to ensure >98% purity, meeting the stringent demands of academic and industrial researchers. Packaged under inert gas to…

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Description

Cholesteryl Dichlorobenzoate (CAS No. 32832-01-2) is a high-purity cholesteric liquid crystal ester widely utilized in advanced material science and display technology research. This compound, with the molecular formula C34H48Cl2O2, is synthesized through the esterification of cholesterol with 2,4-dichlorobenzoic acid, resulting in a thermally stable mesogenic material. Its unique molecular structure enables precise control over phase transitions, making it ideal for liquid crystal displays (LCDs), optical devices, and electro-optic applications. Available in crystalline powder form, our product undergoes rigorous HPLC and NMR validation to ensure >98% purity, meeting the stringent demands of academic and industrial researchers. Packaged under inert gas to prevent degradation, it is supplied in amber glass vials with detailed technical documentation, including MSDS and CoA.

Properties

  • CAS Number: 32832-01-2
  • Complexity: 884
  • IUPAC Name: [(3S,8S,9S,10R,13R,14S,17R)-17-[(1R)-1,5-dimethylhexyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] 2,4-dichlorobenzoate
  • InChI: InChI=1S/C34H48Cl2O2/c1-21(2)7-6-8-22(3)28-13-14-29-26-11-9-23-19-25(38-32(37)27-12-10-24(35)20-31(27)36)15-17-33(23,4)30(26)16-18-34(28,29)5/h9-10,12,20-22,25-26,28-30H,6-8,11,13-19H2,1-5H3/t22-,25+,26+,28-,29+,30+,33+,34-/m1/s1
  • InChI Key: NZZFKZMKJPWVDL-XBGNAKIGSA-N
  • Exact Mass: 558.3031362
  • Molecular Formula: C34H48Cl2O2
  • Molecular Weight: 559.6
  • SMILES: C[C@H](CCCC(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4)OC(=O)C5=C(C=C(C=C5)Cl)Cl)C)C
  • Topological: 26.3
  • Monoisotopic Mass: 558.3031362
  • Synonyms: Cholesteryl Dichlorobenzoate, Cholest-5-en-3beta-yl 2,4-dichlorobenzoate, Cholesteryl 2,4-Dichlorobenzoate, EINECS 251-248-3, UNII-02YJ05O7O7, 02YJ05O7O7, Cholest-5-en-3-ol (3beta)-, 2,4-dichlorobenzoate, DTXSID301014897, Cholest-5-en-3-ol (3.beta.)-, 2,4-dichlorobenzoate, Cholest-5-en-3-ol (3beta)-, 3-(2,4-dichlorobenzoate), CHOLESTEROL, 2,4-DICHLOROBENZOATE, CHOLEST-5-EN-3.BETA.-YL 2,4-DICHLOROBENZOATE, Cholest-5-en-3-ol (3.beta.)-, 3-(2,4-dichlorobenzoate), DTXCID101473295, CHOLESTERYL DICHLOROBENZOATE [INCI], 32832-01-2, Cholesterol 2,4-Dichlorobenzoate, Cholesteroldichlorobenzoate, SCHEMBL1906024, NZZFKZMKJPWVDL-XBGNAKIGSA-N, AKOS015850073, FC61978, 2,4-Dichlorobenzoic acid cholesteryl ester, NS00013458, Q27231561

Cholesteryl Dichlorobenzoate serves as a critical component in liquid crystal mixtures for tunable laser systems and reflective displays due to its helical twisting power (HTP) and broad mesophase range. Researchers employ it in electro-optic modulators and smart window technologies to study light polarization effects. It is also investigated for potential use in biosensors and chiral dopant formulations for advanced optical materials.

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.

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  • 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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