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(Trifluoromethoxy)benzene

CAS 456-55-3C6H5OCF3Chemical Synthesis

(Trifluoromethoxy)benzene, CAS 456-55-3, with the chemical formula C6H5OCF3 and a molecular weight of 162.11 g/mol, is a valuable organic building block. This ether derivative is primarily utilised in chemical synthesis, contributing to the creation of more complex organic molecules. Its distinct chemical properties make it an essential reagent for researchers and industrial chemists involved in organic synthesis and materials science.

IUPAC
α,α,α-Trifluoroanisole,Phenyl trifluoromethyl ether
Synonyms
α,α,α-TrifluoroanisolePhenyl trifluoromethyl ether
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(Trifluoromethoxy)benzene (C6H5OCF3) — chemical structure, CAS 456-55-3; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksC2 to C7Chemical SynthesisEthersOrganic Building BlocksOxygen Compounds More...
01 /Applications

Organic Synthesis Intermediate

Serves as a key intermediate in the synthesis of diverse organic compounds. Its trifluoromethoxy group can be incorporated into target molecules to modify electronic and lipophilic properties.

Pharmaceutical Research

Used in the development of new pharmaceutical agents, where the trifluoromethoxy moiety can enhance metabolic stability or receptor binding affinity of drug candidates.

Materials Science

Incorporated into the design of novel materials, potentially impacting properties such as thermal stability or optical characteristics due to the presence of the fluorine atoms.

02 /Properties
Molecular weight162.11
Linear formulaC6H5OCF3
Assay99%
Boiling point102 °C(lit.)
Density1.226 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.406(lit.)
Vapour pressure41.3 mmHg (25 °C)
03 /Safety & handling
GHS hazard pictogram: Flammable (GHS02)
Flammable
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Danger

Hazard statements

  • H225Highly flammable liquid and vapour
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements

  • P210Keep away from heat, sparks and open flames. No smoking
  • P261Avoid breathing dust, fume, gas or vapours
  • P305IF IN EYES
Protective equipmentEyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point12 °C / 53.6 °F
Transport (UN / ADR)UN 1993BF 3 / PGII
Water hazard class (WGK, DE)3
Hazard codes (EU)F,Xi
Risk statements (R)11-36/37/38
Safety statements (S)16-26-36/37/39

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
456-55-3
MDL number
MFCD00040832
PubChem substance
24860454
Beilstein registry
2043132
05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is (Trifluoromethoxy)benzene used for?

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(Trifluoromethoxy)benzene is primarily used as a building block and intermediate in organic synthesis, finding applications in pharmaceutical research and materials science.

What is the CAS number and chemical formula for (Trifluoromethoxy)benzene?

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The CAS number is 456-55-3 and the chemical formula is C6H5OCF3.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies (Trifluoromethoxy)benzene with an assay of 99%. This product is intended for research and chemical synthesis purposes and is not represented as USP, BP, or EP grade.

How should (Trifluoromethoxy)benzene be handled safely?

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(Trifluoromethoxy)benzene is a flammable liquid and vapour (H225), causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including eye protection, gloves, and respiratory protection in a well-ventilated area. Keep away from heat, sparks, and open flames.

How is (Trifluoromethoxy)benzene packed, shipped, and exported?

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(Trifluoromethoxy)benzene is packed in accordance with safety regulations for flammable liquids and exported globally by Tech Serve Solutions. Specific packaging details are available upon request.

How can I request a sample or quote for (Trifluoromethoxy)benzene?

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To request a sample or quote for (Trifluoromethoxy)benzene, please contact our sales team through the website or by phone, providing your specific requirements.

Need (Trifluoromethoxy)benzene in a specific grade or volume?