Welcome to LookChem.com Sign In|Join Free
  • or
5-Chlor-2,3-dihydro-2-phenyl-benzothiophen-1,1-dioxid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

51971-18-7

Post Buying Request
  • 51971-18-7 Structure

  • Basic information

    1. Product Name: 5-Chlor-2,3-dihydro-2-phenyl-benzothiophen-1,1-dioxid
    2. Synonyms:
    3. CAS NO:51971-18-7
    4. Molecular Formula:
    5. Molecular Weight: 276.743
    6. EINECS: N/A
    7. Product Categories: N/A

  • 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: 5-Chlor-2,3-dihydro-2-phenyl-benzothiophen-1,1-dioxid(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5-Chlor-2,3-dihydro-2-phenyl-benzothiophen-1,1-dioxid(51971-18-7)
    11. EPA Substance Registry System: 5-Chlor-2,3-dihydro-2-phenyl-benzothiophen-1,1-dioxid(51971-18-7)

  • 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: 51971-18-7(Hazardous Substances Data)

51971-18-7 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

51971-18-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 51971-18-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,9,7 and 1 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 51971-18:
(7*5)+(6*1)+(5*9)+(4*7)+(3*1)+(2*1)+(1*8)=127
127 % 10 = 7
So 51971-18-7 is a valid CAS Registry Number.

51971-18-7Upstream product

51971-18-7Relevant academic research and scientific papers

An unexpected reaction of 2-alkynylaryldiazonium tetrafluoroborate with sulfur dioxide

Luo, Yong,Pan, Xiaolin,Chen, Chen,Yao, Liangqing,Wu, Jie

, p. 180 - 182 (2015/01/09)

An unexpected result from the reaction of 2-alkynylaryldiazonium tetrafluoroborate with sulfur dioxide is described. In the presence of morpholin-4-amine, this transformation catalyzed by copper(i) bromide proceeds through insertion of sulfur dioxide and

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 51971-18-7
  • ©2008 LookChem.com,License:ICP NO.:Zhejiang16009103 complaints:service@lookchem.com
  • [Hangzhou]86-0571-87562588,87562578,87562573 Our Legal adviser: Lawyer