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655230-11-8

dithiocarbonic acid O-ethyl ester S-(2-triphenylphosphoranylideneamino)benzyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 655230-11-8 Structure

  • Basic information

    1. Product Name: dithiocarbonic acid O-ethyl ester S-(2-triphenylphosphoranylideneamino)benzyl ester
    2. Synonyms: dithiocarbonic acid O-ethyl ester S-(2-triphenylphosphoranylideneamino)benzyl ester
    3. CAS NO:655230-11-8
    4. Molecular Formula:
    5. Molecular Weight: 487.626
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 655230-11-8.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: dithiocarbonic acid O-ethyl ester S-(2-triphenylphosphoranylideneamino)benzyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: dithiocarbonic acid O-ethyl ester S-(2-triphenylphosphoranylideneamino)benzyl ester(655230-11-8)
    11. EPA Substance Registry System: dithiocarbonic acid O-ethyl ester S-(2-triphenylphosphoranylideneamino)benzyl ester(655230-11-8)

  • 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: 655230-11-8(Hazardous Substances Data)

655230-11-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 655230-11-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,5,2,3 and 0 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 655230-11:
(8*6)+(7*5)+(6*5)+(5*2)+(4*3)+(3*0)+(2*1)+(1*1)=138
138 % 10 = 8
So 655230-11-8 is a valid CAS Registry Number.

655230-11-8Relevant articles and documents

Intramolecular addition of benzylic radicals onto ketenimines. Synthesis of 2-alkylindoles

Alajarin, Mateo,Vidal, Angel,Ortin, Maria-Mar

, p. 4282 - 4292 (2007/10/03)

The inter- and intramolecular addition of free radicals onto ketenimines is studied. All the attempts to add intermolecularly several silicon, oxygen or carbon centered radicals to N-(4-methylphenyl)-C,C-diphenyl ketenimine were unsuccessful. In contrast, the intramolecular addition of benzylic radicals, generated from xanthates, onto the central carbon of a ketenimine function with its N atom linked to the ortho position of the aromatic ring occurred under a variety of reaction conditions. These intramolecular cyclizations provide a novel radical-mediated synthesis of 2-alkylindoles.

First radical addition onto ketenimines: A novel synthesis of indoles

Alajarin, Mateo,Vidal, Angel,Ortin, Maria-Mar

, p. 3027 - 3030 (2007/10/03)

A novel radical-mediated synthesis of 2-alkyl indoles is described. The method is a nonchain process based on the intramolecular addition of benzylic radicals onto the central carbon atom of a ketenimine function, resulting in a 5-exo-dig cyclization.

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