Cas no 175278-20-3 (4-(Trifluoromethoxy)ethylaminobenzene)

4-(Trifluoromethoxy)ethylaminobenzene is a fluorinated aromatic compound featuring a trifluoromethoxy (–OCF?) and an ethylamino (–NHCH?CH?) substituent on the benzene ring. The presence of the trifluoromethoxy group enhances the molecule's lipophilicity and metabolic stability, making it valuable in pharmaceutical and agrochemical applications. The ethylamino moiety provides a reactive site for further derivatization, enabling its use as an intermediate in the synthesis of bioactive molecules. Its unique electronic properties, imparted by the electron-withdrawing trifluoromethoxy group, can influence binding affinity and selectivity in drug design. This compound is particularly useful in the development of fluorinated analogs for improved pharmacokinetic profiles.
4-(Trifluoromethoxy)ethylaminobenzene structure
175278-20-3 structure
Product Name:4-(Trifluoromethoxy)ethylaminobenzene
CAS No:175278-20-3
MF:C9H10F3NO
MW:205.17701292038
MDL:MFCD23140881
CID:111988
PubChem ID:2777281
Update Time:2025-10-30

4-(Trifluoromethoxy)ethylaminobenzene Chemical and Physical Properties

Names and Identifiers

    • N-Ethyl-N-phenyl-O-(trifluoromethyl)hydroxylamine
    • 4-(TRIFLUOROMETHOXY)ETHYLAMINOBENZENE
    • Benzenamine,N-ethyl-4-(trifluoromethoxy)-
    • N1-Ethyl-4-(trifluoromethoxy)aniline
    • ethyl-(4-trifluoromethoxy-phenyl)-amine
    • N1-Ethyl-4-(trifluoroMethoxy)aniline, Tech.
    • N1-Ethyl-4-(trifluoromethoxy)aniline,tech
    • N-ETHYL-4-(TRIFLUOROMETHOXY)ANILINE
    • N[4-(Trifluoromethoxy)]ethylamine
    • 4-(Trifluoromethox
    • N-Ethyl-4-(trifluoromethoxy)aniline97%
    • N-Ethyl-4-(trifluoromethoxy)aniline 97%
    • 4-(Trifluoromethoxy)ethylaminobenzene97%
    • 4-(Trifluoromethoxy)ethylaminobenzene 97%
    • N1-Ethyl-4-(trifluoromethoxy)aniline, tech
    • MFCD00203992
    • EN300-164873
    • 175278-20-3
    • PS-8102
    • CS-0081174
    • GOAUEGCHWIJHRD-UHFFFAOYSA-N
    • D74299
    • FT-0616892
    • SCHEMBL747450
    • DTXSID10938643
    • AKOS000232295
    • N-Ethyl-4-(trifluoromethoxy)aniline, AldrichCPR
    • 4-(Trifluoromethoxy)ethylaminobenzene
    • MDL: MFCD23140881
    • Inchi: 1S/C9H10F3NO/c1-2-13-7-3-5-8(6-4-7)14-9(10,11)12/h3-6,13H,2H2,1H3
    • InChI Key: GOAUEGCHWIJHRD-UHFFFAOYSA-N
    • SMILES: FC(OC1C=CC(=CC=1)NCC)(F)F

Computed Properties

  • Exact Mass: 205.07100
  • Monoisotopic Mass: 205.07144843g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 4
  • Complexity: 164
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 3.5
  • Topological Polar Surface Area: 21.3?2

Experimental Properties

  • Color/Form: Not determined
  • Density: 1.237
  • Boiling Point: 42 °C
  • Flash Point: 83.8°C
  • Refractive Index: 1.486
  • PSA: 21.26000
  • LogP: 3.09000
  • Solubility: Not determined

4-(Trifluoromethoxy)ethylaminobenzene Security Information

4-(Trifluoromethoxy)ethylaminobenzene Customs Data

  • HS CODE:2922199090
  • Customs Data:

    China Customs Code:

    2922199090

    Overview:

    2922199090. Other amino alcohols and their ethers,Esters and their salts(Except those containing more than one oxygen-containing group). VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, The color of ethanolamine and its salt should be reported, The package of ethanolamine and its salt shall be declared

    Summary:

    2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

4-(Trifluoromethoxy)ethylaminobenzene Pricemore >>

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Additional information on 4-(Trifluoromethoxy)ethylaminobenzene

4-(Trifluoromethoxy)ethylaminobenzene: A Comprehensive Overview

4-(Trifluoromethoxy)ethylaminobenzene, with the CAS number 175278-20-3, is a synthetic organic compound that has garnered significant attention in recent years due to its unique chemical properties and potential applications in various fields, including medicinal chemistry and materials science. This compound is characterized by its aromatic benzene ring substituted with an ethylamino group and a trifluoromethoxy group, which imparts distinct reactivity and functional versatility.

The trifluoromethoxy group, specifically, is a key feature of 4-(Trifluoromethoxy)ethylaminobenzene. This group is known for its strong electron-withdrawing effect, which can influence the electronic properties of the molecule. The presence of this group can enhance the lipophilicity and metabolic stability of the compound, making it a valuable scaffold in drug design and development. Recent studies have explored the use of trifluoromethoxy-substituted compounds in the development of novel therapeutic agents, particularly in the areas of oncology and neurology.

The ethylamino group in 4-(Trifluoromethoxy)ethylaminobenzene provides additional functionality that can be exploited for various chemical reactions. Amino groups are versatile functional groups that can participate in a wide range of reactions, including acylation, alkylation, and coupling reactions. This makes 4-(Trifluoromethoxy)ethylaminobenzene a useful intermediate in the synthesis of more complex molecules. For instance, it can be used as a building block in the synthesis of peptides, polymers, and other organic compounds with tailored properties.

In the context of medicinal chemistry, 4-(Trifluoromethoxy)ethylaminobenzene has shown promise as a lead compound for the development of new drugs. Its unique combination of functional groups allows for fine-tuning of pharmacological properties such as potency, selectivity, and bioavailability. Recent research has focused on optimizing these properties through structure-activity relationship (SAR) studies. For example, modifications to the ethylamino group or the introduction of additional substituents on the benzene ring have been explored to enhance the therapeutic potential of derivatives of 4-(Trifluoromethoxy)ethylaminobenzene.

The synthesis of 4-(Trifluoromethoxy)ethylaminobenzene typically involves multi-step processes that ensure high purity and yield. Common synthetic routes include nucleophilic aromatic substitution reactions and coupling reactions using transition metal catalysts. Advances in synthetic methods have led to more efficient and environmentally friendly processes, which are crucial for large-scale production and commercialization.

In addition to its applications in medicinal chemistry, 4-(Trifluoromethoxy)ethylaminobenzene has potential uses in materials science. The combination of aromaticity and fluorinated substituents can confer unique physical properties to materials derived from this compound. For instance, it can be used as a monomer in the synthesis of polymers with enhanced thermal stability and mechanical strength. These polymers have applications in various industries, including electronics, automotive, and aerospace.

The safety profile of 4-(Trifluoromethoxy)ethylaminobenzene is an important consideration for its practical use. Extensive toxicological studies have been conducted to evaluate its potential risks to human health and the environment. These studies have generally shown that the compound is well-tolerated at appropriate concentrations and does not pose significant hazards when handled under standard laboratory conditions. However, proper safety protocols should always be followed to ensure safe handling and disposal.

In conclusion, 4-(Trifluoromethoxy)ethylaminobenzene (CAS No. 175278-20-3) is a versatile compound with a wide range of applications in medicinal chemistry and materials science. Its unique chemical structure provides a foundation for developing novel therapeutic agents and advanced materials with improved properties. Ongoing research continues to uncover new possibilities for this compound, making it an exciting area of study for scientists and researchers worldwide.

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