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Atomfair 9-(2-Ethylhexyl)carbazole C20H25N CAS 187148-77-2

9-(2-Ethylhexyl)carbazole (CAS No. 187148-77-2) is a high-purity organic compound with the molecular formula C20H25N. This derivative of carbazole features a 2-ethylhexyl substituent, enhancing its solubility and processability in organic solvents while retaining the photophysical properties of the carbazole core. It is widely utilized in advanced material research, particularly in the development of organic semiconductors, OLEDs (Organic Light-Emitting Diodes), and photovoltaic applications. Our product is rigorously tested for purity and consistency, ensuring optimal performance in sensitive experimental and industrial processes. Available in various quantities to meet both research and bulk production needs.

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Description

9-(2-Ethylhexyl)carbazole (CAS No. 187148-77-2) is a high-purity organic compound with the molecular formula C20H25N. This derivative of carbazole features a 2-ethylhexyl substituent, enhancing its solubility and processability in organic solvents while retaining the photophysical properties of the carbazole core. It is widely utilized in advanced material research, particularly in the development of organic semiconductors, OLEDs (Organic Light-Emitting Diodes), and photovoltaic applications. Our product is rigorously tested for purity and consistency, ensuring optimal performance in sensitive experimental and industrial processes. Available in various quantities to meet both research and bulk production needs.

Properties

  • CAS Number: 187148-77-2
  • Complexity: 291
  • IUPAC Name: 9-(2-ethylhexyl)carbazole
  • InChI: InChI=1S/C20H25N/c1-3-5-10-16(4-2)15-21-19-13-8-6-11-17(19)18-12-7-9-14-20(18)21/h6-9,11-14,16H,3-5,10,15H2,1-2H3
  • InChI Key: SAXNQWFLHXTRDI-UHFFFAOYSA-N
  • Exact Mass: 279.198699802
  • Molecular Formula: C20H25N
  • Molecular Weight: 279.4
  • SMILES: CCCCC(CC)CN1C2=CC=CC=C2C3=CC=CC=C31
  • Topological: 4.9
  • Monoisotopic Mass: 279.198699802
  • Synonyms: 9-(2-Ethylhexyl)carbazole, 623-185-5, 187148-77-2, 9-(2-ETHYLHEXYL)-9H-CARBAZOLE, 9H-Carbazole,9-(2-ethylhexyl)-, 9-(2-ETHYLHEXYL)CARBAZOLE 97, N-(2-Ethylhexyl)carbazole, MFCD06798127, SCHEMBL1979951, SCHEMBL6418678, DTXSID20584610, SAXNQWFLHXTRDI-UHFFFAOYSA-N, 9-(2-ethyl-hexyl)-9H-carbazole, 9-(2-Ethylhexyl)carbazole, 97%, BS-44132, E0972, T71997

Application

9-(2-Ethylhexyl)carbazole is primarily used as a key building block in the synthesis of organic electronic materials. Its applications include serving as a host material in OLEDs due to its excellent hole-transport properties and thermal stability. Researchers also employ it in the development of organic photovoltaic (OPV) devices to enhance charge carrier mobility. Additionally, it finds use in the fabrication of light-emitting electrochemical cells (LECs) and other optoelectronic devices.

Safety and Hazards

GHS Hazard Statements

  • H301 (97.5%): Toxic if swallowed [Danger Acute toxicity, oral]
  • H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H335 (97.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
  • H413 (97.5%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

  • P261, P264, P264+P265, P270, P271, P273, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

  • Acute Tox. 3 (97.5%)
  • Skin Irrit. 2 (100%)
  • Eye Irrit. 2 (100%)
  • STOT SE 3 (97.5%)
  • Aquatic Chronic 4 (97.5%)

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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

By purchasing, the buyer agrees to:

  • 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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