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140421-12-1

Benzenesulfonamide, 4-methyl-N-[1-[(phenylthio)methyl]heptyl]-, (R)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 140421-12-1 Structure

  • Basic information

    1. Product Name: Benzenesulfonamide, 4-methyl-N-[1-[(phenylthio)methyl]heptyl]-, (R)-
    2. Synonyms:
    3. CAS NO:140421-12-1
    4. Molecular Formula: C21H29NO2S2
    5. Molecular Weight: 391.599
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 140421-12-1.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: Benzenesulfonamide, 4-methyl-N-[1-[(phenylthio)methyl]heptyl]-, (R)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzenesulfonamide, 4-methyl-N-[1-[(phenylthio)methyl]heptyl]-, (R)-(140421-12-1)
    11. EPA Substance Registry System: Benzenesulfonamide, 4-methyl-N-[1-[(phenylthio)methyl]heptyl]-, (R)-(140421-12-1)

  • 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: 140421-12-1(Hazardous Substances Data)

140421-12-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140421-12-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,4,2 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 140421-12:
(8*1)+(7*4)+(6*0)+(5*4)+(4*2)+(3*1)+(2*1)+(1*2)=71
71 % 10 = 1
So 140421-12-1 is a valid CAS Registry Number.

140421-12-1Relevant articles and documents

Preparation of Chiral Aziridines from Chiral Oxiranes with Retention of Configuration

Toshimitsu, Akio,Abe, Hideyuki,Hirosawa, Chitaru,Tanimoto, Shigeo

, p. 284 - 285 (1992)

Chiral oxiranes are converted into chiral aziridines via β-hydroxyalkyl aryl sulfides and then β-tosylaminoalkyl aryl sulfides without loss of optical purity and with overall retention of configuration.

Conversion of Chiral Oxiranes into Chiral Aziridines with Retention of Configuration by Way of Chiral Episulfonium Ions and Reactions of the Aziridines with Grignard Reagents

Toshimitsu, Akio,Abe, Hideyuki,Hirosawa, Chitaru,Tamao, Kohei

, p. 3465 - 3472 (2007/10/02)

Chiral oxiranes are converted into chiral aziridines with overall retention of configuration by means of sulfur chemistry.The key step of this procedure is the transformation of the organosulfur intermediates, i.e., the replacement of a hydroxy group boun

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