Welcome to LookChem.com Sign In|Join Free

CAS

  • or

143287-16-5

Post Buying Request

143287-16-5 Suppliers

Recommended suppliersmore

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

143287-16-5 Usage

Class

Cyclohexanecarbonitriles
It belongs to a group of organic compounds that have a cyclohexane ring with at least one nitrile functional group.

Cyclic structure

Yes
The compound has a closed ring structure formed by carbon and hydrogen atoms.

Nitrile functional groups

Two
The compound contains two nitrile groups (C≡N), which are triple-bonded between carbon and nitrogen atoms.

Phenyl groups

Two
The compound has two phenyl groups (C6H5) attached to the cyclohexane ring.

Configuration

cis-
The two phenyl groups are on the same side of the cyclohexane ring, indicating a cisconfiguration.

Applications

Organic synthesis, building block for other chemicals
It is used in the synthesis of various organic compounds and serves as a precursor for the production of other chemicals.

Health and environmental hazards

Potential risks
The compound should be handled and used with caution due to its potential health and environmental hazards.

Safety precautions

Necessary
Proper safety measures should be taken when working with this chemical to minimize risks to human health and the environment.

Check Digit Verification of cas no

The CAS Registry Mumber 143287-16-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,2,8 and 7 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 143287-16:
(8*1)+(7*4)+(6*3)+(5*2)+(4*8)+(3*7)+(2*1)+(1*6)=125
125 % 10 = 5
So 143287-16-5 is a valid CAS Registry Number.

143287-16-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (S,R)-4-oxo-2,6-diphenyl-1,1-cyclohexanedicarbonitrile

1.2 Other means of identification

Product number -
Other names 2(e),6(e)-diphenyl-4-oxocyclohexane-1,1-dicarbonitrile

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:143287-16-5 SDS

143287-16-5Downstream Products

143287-16-5Relevant articles and documents

Quinine-catalysed double Michael addition of malononitrile to 1,5-disubstituted pentadien-3-ones: A stereoselective route to cyclohexanones

De Fusco, Claudia,Lattanzi, Alessandra

supporting information; experimental part, p. 3728 - 3731 (2011/09/16)

The stereoselective synthesis of 4-oxo-2,6-diaryl-cyclohexane-1,1- dicarbonitriles has been developed through double Michael addition of malononitrile to 1,5-disubstituted pentadien-3-ones catalysed by quinine. This simple cascade process affords cyclohex

On the Stereochemistry of Diaryl-Substituted Cyclohexanones Formed by Michael Reactions. Trans to Cis Isomerization of Their Ketals under Basic Conditions

Rowland, Alex T.,Filla, Sandra A.,Coutlangus, Marilyn L.,Winemiller, Mark D.,Chamberlin, Mark J.,Czulada, Gary,Johnson, Steven D.,Sabat, Michal

, p. 4359 - 4365 (2007/10/03)

The stereochemistry of C-1-substituted 2,6-diphenylcyclohexan-4-ones 1-3 prepared by Michael reactions has been investigated. While preparations of these compounds have been reported over the past 70 years, in many instances the correct stereochemistry at

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 143287-16-5