Welcome to LookChem.com Sign In|Join Free

CAS

  • or

144443-05-0

Benzene, [(1-bromoethenyl)sulfinyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

144443-05-0 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 144443-05-0 Structure

  • Basic information

    1. Product Name: Benzene, [(1-bromoethenyl)sulfinyl]-
    2. Synonyms:
    3. CAS NO:144443-05-0
    4. Molecular Formula: C8H7BrOS
    5. Molecular Weight: 231.113
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 144443-05-0.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: Benzene, [(1-bromoethenyl)sulfinyl]-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzene, [(1-bromoethenyl)sulfinyl]-(144443-05-0)
    11. EPA Substance Registry System: Benzene, [(1-bromoethenyl)sulfinyl]-(144443-05-0)

  • 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: 144443-05-0(Hazardous Substances Data)

144443-05-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144443-05-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,4,4 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 144443-05:
(8*1)+(7*4)+(6*4)+(5*4)+(4*4)+(3*3)+(2*0)+(1*5)=110
110 % 10 = 0
So 144443-05-0 is a valid CAS Registry Number.

144443-05-0Upstream product

144443-05-0Relevant articles and documents

Efficient synthesis of racemic and chiral alkenyl sulfoxides by palladium-catalyzed Suzuki coupling

Mancha, Gisela,Cuenca, Ana B.,Rodríguez, Nuria,Medio-Simón, Mercedes,Asensio, Gregorio

experimental part, p. 6901 - 6905 (2010/09/18)

Alkenyl sulfoxide derivatives are obtained in high yields through a palladium-catalyzed Suzuki/Miyaura cross-coupling reaction of racemic and chiral 1-halo sulfoxides with aryl and alkenyl boronic acids. Chiral substrates react with no loss of optical purity and high optical yields. The reaction takes place with different palladium catalysts, such as Pd(PPh3)4 or Pd(OAc)2/DABCO. Although nitrogen ligands like DABCO lead to an active palladium catalyst, they are less effective than the phosphine ones.

Optically active sulfoxides by enantiospecific reactions of bromovinyl aryl sulfoxides with grignard reagents

Cardellicchio, Cosimo,Fiandanese, Vito,Naso, Francesco,Scilimati, Antonio

, p. 5121 - 5124 (2007/10/02)

Optically active bromovinyl aryl sulfoxides were subjected to reactions with phenyl- or alkyl-magnesium compounds, with the production of optically active diaryl or aryl alkyl sulfoxides, with inversion of configuration. The enantiospecificity of the process was found to be 98-100%.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 144443-05-0