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CAS

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155449-04-0

2,2,3,3,4,5,6,7-octafluoro-2,3-dihydrobenzo[b]-thiophene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 155449-04-0 Structure

  • Basic information

    1. Product Name: 2,2,3,3,4,5,6,7-octafluoro-2,3-dihydrobenzo[b]-thiophene
    2. Synonyms:
    3. CAS NO:155449-04-0
    4. Molecular Formula:
    5. Molecular Weight: 280.141
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 155449-04-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 2,2,3,3,4,5,6,7-octafluoro-2,3-dihydrobenzo[b]-thiophene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2,2,3,3,4,5,6,7-octafluoro-2,3-dihydrobenzo[b]-thiophene(155449-04-0)
    11. EPA Substance Registry System: 2,2,3,3,4,5,6,7-octafluoro-2,3-dihydrobenzo[b]-thiophene(155449-04-0)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 155449-04-0(Hazardous Substances Data)

155449-04-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 155449-04-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,4,4 and 9 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 155449-04:
(8*1)+(7*5)+(6*5)+(5*4)+(4*4)+(3*9)+(2*0)+(1*4)=140
140 % 10 = 0
So 155449-04-0 is a valid CAS Registry Number.

155449-04-0Downstream Products

155449-04-0Relevant articles and documents

Fluoroorganic sulphur-containing compounds. II. The synthesis of perfluoro-2,3-dihydrobenzothiophene and an investigation of some of its chemical properties

Platonov, V. E.,Maksimov, A. M.,Maslovsky, P. I.

, p. 41 - 50 (2007/10/03)

Perfluoro-2,3-dihydrobenzothiophene (I), along with some quantities of perfluoroindane, has been obtained by copyrolysis of a number of 4-substituted tetrafluorothiophenols with tetrafluoroethylene in the presence of iodine.The interaction of sulphide

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