Welcome to LookChem.com Sign In|Join Free

CAS

  • or

111832-40-7

Post Buying Request

111832-40-7 Suppliers

Recommended suppliersmore

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

111832-40-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 111832-40-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,8,3 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 111832-40:
(8*1)+(7*1)+(6*1)+(5*8)+(4*3)+(3*2)+(2*4)+(1*0)=87
87 % 10 = 7
So 111832-40-7 is a valid CAS Registry Number.

111832-40-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name tert-butyl 2-benzylprop-2-enoate

1.2 Other means of identification

Product number -
Other names 2-Benzyl Acrylic acid tert-butyl ester

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:111832-40-7 SDS

111832-40-7Downstream Products

111832-40-7Relevant articles and documents

The kinetic resolution of oxazinones by alcoholysis: access to orthogonally protected β-amino acids

Cronin, Sarah A.,Connon, Stephen J.

supporting information, p. 7348 - 7352 (2021/09/07)

The catalytic, alcoholytic kinetic resolution of oxazinones is reported. A novel, stereochemically dense cinchona alkaloid-based catalyst can facilitate the highly enantiodiscriminatory (Sup to 101) ring-opening of oxazinones equipped with electrophilic aryl units to generate orthogonally protected β-amino acids for the first time.

Oxidative palladium(II) catalysis: A highly efficient and chemoselective cross-coupling method for carbon-carbon bond formation under base-free and nitrogenous-ligand conditions

Yoo, Kyung Soo,Yoon, Cheol Hwan,Jung, Kyung Woon

, p. 16384 - 16393 (2007/10/03)

We report herein the development of a general and mild protocol of oxygen-promoted Pd(II) catalysis resulting in the selective cross-couplings of alkenyl- and arylboron compounds with various olefins. Unlike most cross-coupling reactions, this new methodology works well even in the absence of bases, consequently averting undesired homo-couplings. Nitrogen-based ligands including dimethyl-phenanathroline enhance reactivities and offer a highly efficient and stereoselective methodology to overcome challenging substrate limitations. For instance, oxidative palladium(II) catalysis is effective with highly substituted alkenes and cyclic alkenes, which are known to be incompatible with other known catalytic conditions. Most examined reactions progressed smoothly to completion at low temperatures and in short times. These interesting results provide mechanistic insights and utilities for a new paradigm of palladium catalytic cycles without bases.

Matrix metalloprotease inhibitors

-

, (2008/06/13)

Compounds of the formula: wherein: n is0, 1 or 2; Y ishydroxy or XONH-, where X is hydrogen or lower alkyl; R1is hydrogen or lower alkyl; R2is hydrogen, lower alkyl, heteroalkyl, aryl, aralkyl, arylheteroalkyl, cycloalkyl, cycloalkylalkyl, heteroaryl, heteroaralkyl, heteroarylheteroalkyl, heterocyclo, heterocylo-lower alkyl, heterocyclo-lower heteroalkyl or -NR6R7, wherein: R6is hydrogen, lower alkyl, cycloalkyl or cycloalkylalkyl, aryl, heteroaryl and heteroaralkyl; R7is hydrogen, lower alkyl, cycloalkyl or cycloalkylalkyl, aryl, aralkyl, heteroaryl, heteroaralkyl, -C(O)R8, -C(O)NR8R9, -SO2NR8R9, -SO2R10, aryloxycarbonyl, or alkoxycarbonyl; or R6and R7together with the nitrogen atom to which they are attached represent a heterocyclo group; wherein R8and R9are independently hydrogen, lower alkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, heteroaryl, heteroaralkyl or heteroalkyl; and R10is lower alkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, heteroaryl, heteroaralkyl, heteroalkyl or heterocyclo; or R1and R2together with the carbon atom to which they are attached represent a cycloalkyl or heterocyclo group; R3ishydrogen, lower alkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, heteroaryl, heteroaralkyl, heteroalkyl or lower alkoxy; R4ishydrogen, lower alkyl, cycloalkyl or cycloalkylalkyl; or R2and R3together with the carbons to which they are attached represent a cycloalkyl or heterocyclo group; or R3and R4together with the carbon to which they are attached represent a cycloalkyl or heterocyclo group; and R5islower alkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, heteroaryl, or heteroaralkyl; or pharmaceutically acceptable salts or esters thereof exhibit useful pharmacological properties, in particular for use as matrix metalloprotease inhibitors, particularly for interstitial collagenases.

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 111832-40-7