Cas no 2106-18-5 (1-Fluoro-2-(trifluoromethoxy)benzene)

1-Fluoro-2-(trifluoromethoxy)benzene is a fluorinated aromatic compound characterized by the presence of both fluorine and trifluoromethoxy substituents on the benzene ring. This structure imparts unique electronic and steric properties, making it valuable in pharmaceutical and agrochemical synthesis as a versatile building block. The electron-withdrawing effects of the substituents enhance reactivity in electrophilic substitution and cross-coupling reactions. Its stability under harsh conditions and compatibility with organometallic reagents further broaden its utility in fine chemical applications. The compound is also used in materials science for developing advanced polymers and liquid crystals due to its low polarizability and high thermal resistance. Proper handling is advised due to potential volatility.
1-Fluoro-2-(trifluoromethoxy)benzene structure
2106-18-5 structure
Product Name:1-Fluoro-2-(trifluoromethoxy)benzene
CAS No:2106-18-5
MF:C7H4F4O
MW:180.099676132202
MDL:MFCD00236322
CID:42471
PubChem ID:2777283
Update Time:2025-06-07

1-Fluoro-2-(trifluoromethoxy)benzene Chemical and Physical Properties

Names and Identifiers

    • 1-Fluoro-2-(trifluoromethoxy)benzene
    • 2-Fluoro Trifluoromethoxy Benzene
    • o-Fluoro Trifluoromethoxy Benzene
    • 2-(Trifluoromethoxy)fluorobenzene
    • 1-fluoro-2-trifluoromethoxybenzene
    • 2-Fluor-1-trifluormethoxy-benzol
    • 2-fluorophenyl trifluoromethyl ether
    • 2-Fluorotrifluoromethoxybenzene
    • alpha,alpha,alpha,2-Tetrafluoroanisole
    • 2-(Trifluoromethoxy) fluorobenzene
    • Benzene, fluoro(trifluoromethoxy)-
    • 2-Fluloro-1-(trifluoromethoxy)benzene
    • trifluoro(2-fluorophenoxy)methane
    • otf-byl
    • PubChem10392
    • rarechem al bd 0046
    • KSC494O9D
    • 2-Fluoro-Trifluoromethoxybenzene
    • Jsp004314
    • o-fluoro(trifluoromethoxy)be
    • AMY5202
    • CS-W002574
    • Benzene, 1-fluoro-2-(trifluoromethoxy)-
    • 3-fluoro-4-trifluoromethoxybenzene
    • MFCD00236322
    • DTXSID60380451
    • o-fluoro(trifluoromethoxy)benzene
    • PS-8538
    • J-506655
    • 2106-18-5
    • UKRYEFFTFFRSPY-UHFFFAOYSA-
    • AC-25595
    • A4568
    • SY018911
    • SCHEMBL255271
    • EN300-198351
    • InChI=1/C7H4F4O/c8-5-3-1-2-4-6(5)12-7(9,10)11/h1-4H
    • FT-0601453
    • T2150
    • AKOS005145735
    • DB-005794
    • 678-538-6
    • MDL： MFCD00236322
    • Inchi： 1S/C7H4F4O/c8-5-3-1-2-4-6(5)12-7(9,10)11/h1-4H
    • InChI Key： UKRYEFFTFFRSPY-UHFFFAOYSA-N
    • SMILES： FC1C=CC=CC=1OC(F)(F)F

Computed Properties

  • Exact Mass: 180.02000
  • Monoisotopic Mass: 180.02
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 1
  • Complexity: 145
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 3.4
  • Topological Polar Surface Area: 9.2

Experimental Properties

  • Color/Form: liquid
  • Density: 1.330(lit.)
  • Boiling Point: 105°C(lit.)
  • Flash Point: 198?°F
  • Refractive Index: n20/D 1.468(lit.)
  • PSA: 9.23000
  • LogP: 2.72430
  • Solubility: Not determined

1-Fluoro-2-(trifluoromethoxy)benzene Security Information

1-Fluoro-2-(trifluoromethoxy)benzene Customs Data

  • HS CODE：2909309090
  • Customs Data：

    China Customs Code:

    2909309090

    Overview:

    2909309090 Other aromatic ethers and their halogenated derivatives\sulfonation\Nitrated derivative(Including nitrosative derivatives).Regulatory conditions:nothing.VAT:17.0%.Tax refund rate:9.0%.MFN tariff:5.5%.general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

1-Fluoro-2-(trifluoromethoxy)benzene Pricemore >>

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1-Fluoro-2-(trifluoromethoxy)benzene Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:2106-18-5)鄰氟三氟甲氧基苯
Order Number:LE2888943
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:42
Price ($):discuss personally

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Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:2106-18-5)鄰氟三氟甲氧基苯
LE2888943
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
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