Welcome to LookChem.com Sign In|Join Free
  • or
2H-Indene-2,2-dicarboxylic acid, 5-[2,2-bis(methoxycarbonyl)-4-pentynyl]-1,3-dihydro-, dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

206008-32-4

Post Buying Request

206008-32-4 Suppliers

Recommended suppliers

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

206008-32-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 206008-32-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,6,0,0 and 8 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 206008-32:
(8*2)+(7*0)+(6*6)+(5*0)+(4*0)+(3*8)+(2*3)+(1*2)=84
84 % 10 = 4
So 206008-32-4 is a valid CAS Registry Number.

206008-32-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-(2,2-Bis-methoxycarbonyl-pent-4-ynyl)-indan-2,2-dicarboxylic acid dimethyl ester

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:206008-32-4 SDS

206008-32-4Downstream Products

206008-32-4Relevant academic research and scientific papers

Ruthenium(II)-Catalyzed Cycloaddition of 1,6-Diynes with Isocyanates Leading to Bicyclic Pyridones

Yamamoto, Yoshihiko,Takagishi, Hideyuki,Itoh, Kenji

, p. 2117 - 2119 (2001)

(matrix presented) A ruthenium(II) complex possessing a planar Cp* ligand, Cp*Ru(cod)Cl, effectively catalyzed the [2 + 2 + 2] cycloaddition of 1,6-diynes with isocyanates to afford bicyclic pyridones in 58-87% yields.

Ruthenium-catalyzed cycloaddition of 1,6-diynes with isothiocyanates and carbon disulfide: First transition-metal catalyzed [2 + 2 + 2] cocyclotrimerization involving C=S double bond

Yamamoto,Takagishi,Itoh

, p. 28 - 29 (2002)

In the presence of 10 mol % Cp*Ru(cod)Cl, 1,6-diynes with a tertiary center at 4-position reacted with various isothiocyanates at their C=S double bond to afford bicyclic (2H)-thiopyranimines in 35-88% yields. The (2H)-thiopyran structure was unequivocall

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 206008-32-4