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methyl 2,3-dichloro-2,3-dihydro-4,5,6,7-tetrafluorobenzothiophen-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

155167-43-4

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  • 155167-43-4 Structure

  • Basic information

    1. Product Name: methyl 2,3-dichloro-2,3-dihydro-4,5,6,7-tetrafluorobenzothiophen-2-carboxylate
    2. Synonyms:
    3. CAS NO:155167-43-4
    4. Molecular Formula:
    5. Molecular Weight: 335.106
    6. EINECS: N/A
    7. Product Categories: N/A

  • 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: methyl 2,3-dichloro-2,3-dihydro-4,5,6,7-tetrafluorobenzothiophen-2-carboxylate(CAS DataBase Reference)
    10. NIST Chemistry Reference: methyl 2,3-dichloro-2,3-dihydro-4,5,6,7-tetrafluorobenzothiophen-2-carboxylate(155167-43-4)
    11. EPA Substance Registry System: methyl 2,3-dichloro-2,3-dihydro-4,5,6,7-tetrafluorobenzothiophen-2-carboxylate(155167-43-4)

  • 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: 155167-43-4(Hazardous Substances Data)

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155167-43-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 155167-43-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,1,6 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 155167-43:
(8*1)+(7*5)+(6*5)+(5*1)+(4*6)+(3*7)+(2*4)+(1*3)=134
134 % 10 = 4
So 155167-43-4 is a valid CAS Registry Number.

155167-43-4Downstream Products

155167-43-4Relevant academic research and scientific papers

Oxidation and halogenation of methyl 4,5,6,7-tetrafluorobenzothiophen-2-carboxylate

Shirley, I. M.

, p. 51 - 58 (1994)

4,5,6,7-tetrafluorobenzothiophen-2-carboxylic acid (IA) was prepared by a modified literature procedure in two steps from pentafluorobenzaldehyde and rhodanine.Its methyl ester (IB) was synthesised via the acid chloride (IC) by reaction with methanol.O

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