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1,1'-bis-(toluene-4-sulfonyl)-2,3-dihydro-1H,1'H-[3,3']biindolyl is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 763138-80-3 Structure
  • Basic information

    1. Product Name: 1,1'-bis-(toluene-4-sulfonyl)-2,3-dihydro-1H,1'H-[3,3']biindolyl
    2. Synonyms: 1,1'-bis-(toluene-4-sulfonyl)-2,3-dihydro-1H,1'H-[3,3']biindolyl
    3. CAS NO:763138-80-3
    4. Molecular Formula:
    5. Molecular Weight: 542.679
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 763138-80-3.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: 1,1'-bis-(toluene-4-sulfonyl)-2,3-dihydro-1H,1'H-[3,3']biindolyl(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,1'-bis-(toluene-4-sulfonyl)-2,3-dihydro-1H,1'H-[3,3']biindolyl(763138-80-3)
    11. EPA Substance Registry System: 1,1'-bis-(toluene-4-sulfonyl)-2,3-dihydro-1H,1'H-[3,3']biindolyl(763138-80-3)
  • 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: 763138-80-3(Hazardous Substances Data)

763138-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 763138-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,3,1,3 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 763138-80:
(8*7)+(7*6)+(6*3)+(5*1)+(4*3)+(3*8)+(2*8)+(1*0)=173
173 % 10 = 3
So 763138-80-3 is a valid CAS Registry Number.

763138-80-3Relevant articles and documents

Oligomerization of N-tosylindole with aluminum chloride

Fujino, Kazutaka,Yanase, Emiko,Shinoda, Yoshihiko,Nakatsuka, Shin-Ichi

, p. 764 - 766 (2004)

The reactivity of N-tosylindole (4) in the presence of aluminum chloride was studied, and two types of oligomerization of 4 were observed. One type was condensation between both pyrrole parts (dimers 5 and 6 and trimer 7) and the other was between a pyrro

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