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1280661-26-8

C23H19N is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1280661-26-8 Structure

  • Basic information

    1. Product Name: C23H19N
    2. Synonyms:
    3. CAS NO:1280661-26-8
    4. Molecular Formula:
    5. Molecular Weight: 309.411
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1280661-26-8.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: C23H19N(CAS DataBase Reference)
    10. NIST Chemistry Reference: C23H19N(1280661-26-8)
    11. EPA Substance Registry System: C23H19N(1280661-26-8)

  • 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: 1280661-26-8(Hazardous Substances Data)

1280661-26-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1280661-26-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,0,6,6 and 1 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1280661-26:
(9*1)+(8*2)+(7*8)+(6*0)+(5*6)+(4*6)+(3*1)+(2*2)+(1*6)=148
148 % 10 = 8
So 1280661-26-8 is a valid CAS Registry Number.

1280661-26-8Upstream product

1280661-26-8Downstream Products

1280661-26-8Relevant articles and documents

(E)-9-(2-iodovinyl)-9H-carbazole: A new coupling reagent for the synthesis of π-conjugated carbazoles

Pawluc, Piotr,Franczyk, Adrian,Walkowiak, Je-Drzej,Hreczycho, Grzegorz,Kubicki, Maciej,Marciniec, Bogdan

, p. 1976 - 1979 (2011)

The one-pot synthesis of (E)-9-(2-iodovinyl)-9H-carbazole via sequential ruthenium-catalyzed silylative coupling of N-vinylcarbazole with vinyltrimethylsilane and iododesilylation is reported. Its use as a new building block in the palladium-catalyzed Sonogashira and Suzuki-Miyaura coupling reactions to yield new carbazole-containing (E)-but-1-en-3-ynes and (E,E)-buta-1,3-dienes is demonstrated.

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