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CAS

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289039-45-8

3-Chloro-4-fluorophenetole, also known as 1-chloro-2-fluoro-4-ethoxybenzene, is a colorless liquid chemical compound with the molecular formula C8H7ClFO. It belongs to the category of organofluorides and is primarily used in organic synthesis. Derived from phenetole, 3-CHLORO-4-FLUOROPHENETOLE is extensively utilized in the manufacturing and synthesis of various pharmaceutical products, biologically active compounds, and other fine chemicals or intermediates. Due to its potential hazardous risks, handling or usage of 3-chloro-4-fluorophenetole must be performed under a controlled environment. Its physical properties, such as density, boiling point, and refractive index, may vary depending on environmental factors and conditions.

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  • 289039-45-8 Structure

  • Basic information

    1. Product Name: 3-CHLORO-4-FLUOROPHENETOLE
    2. Synonyms: 3-CHLORO-4-FLUOROPHENETOLE;2-chloro-4-ethoxy-1-fluorobenzene
    3. CAS NO:289039-45-8
    4. Molecular Formula: C8H8ClFO
    5. Molecular Weight: 174.6
    6. EINECS: N/A
    7. Product Categories: Phenetole;Anisoles, Alkyloxy Compounds & Phenylacetates;Chlorine Compounds;Fluorine Compounds
    8. Mol File: 289039-45-8.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 221.7 °C at 760 mmHg
    3. Flash Point: 87.9 °C
    4. Appearance: /
    5. Density: 1.195 g/cm3
    6. Vapor Pressure: 0.157mmHg at 25°C
    7. Refractive Index: 1.492
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 3-CHLORO-4-FLUOROPHENETOLE(CAS DataBase Reference)
    11. NIST Chemistry Reference: 3-CHLORO-4-FLUOROPHENETOLE(289039-45-8)
    12. EPA Substance Registry System: 3-CHLORO-4-FLUOROPHENETOLE(289039-45-8)

  • Safety Data

    1. Hazard Codes: Xi
    2. Statements: 36/37/38
    3. Safety Statements: 26-36
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 289039-45-8(Hazardous Substances Data)

289039-45-8 Usage

Uses

Used in Pharmaceutical Industry:
3-Chloro-4-fluorophenetole is used as a key intermediate in the synthesis of various pharmaceutical products. Its unique structure and properties make it a valuable component in the development of new drugs and medications.
Used in Organic Synthesis:
As an organofluoride, 3-chloro-4-fluorophenetole is employed as a versatile building block in organic synthesis. It can be used to create a wide range of biologically active compounds and fine chemicals, contributing to the advancement of chemical research and development.
Used in Chemical Intermediates:
3-Chloro-4-fluorophenetole serves as an essential intermediate in the production of various chemical compounds. Its presence in the synthesis process allows for the creation of new and innovative materials with diverse applications across different industries.

Check Digit Verification of cas no

The CAS Registry Mumber 289039-45-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,9,0,3 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 289039-45:
(8*2)+(7*8)+(6*9)+(5*0)+(4*3)+(3*9)+(2*4)+(1*5)=178
178 % 10 = 8
So 289039-45-8 is a valid CAS Registry Number.
InChI:InChI=1/C8H8ClFO/c1-2-11-6-3-4-8(10)7(9)5-6/h3-5H,2H2,1H3

289039-45-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-chloro-4-ethoxy-1-fluorobenzene

1.2 Other means of identification

Product number -
Other names 3-Chloro-4-fluorophenetole

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:289039-45-8 SDS

289039-45-8Relevant articles and documents

Fused Bicyclic Kinase Inhibitors

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Page/Page column 24, (2011/11/30)

Compounds of Formula I, as shown below and defined herein: pharmaceutically acceptable salts thereof, synthesis, intermediates, formulations, and methods of disease treatment therewith, including treatment of cancers, such as tumors driven at least in part by at least one of RON, MET or ALK. This Abstract is not limiting of the invention.

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