Welcome to LookChem.com Sign In|Join Free

CAS

  • or

193821-09-9

Post Buying Request

193821-09-9 Suppliers

Recommended suppliersmore

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

193821-09-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 193821-09-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,3,8,2 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 193821-09:
(8*1)+(7*9)+(6*3)+(5*8)+(4*2)+(3*1)+(2*0)+(1*9)=149
149 % 10 = 9
So 193821-09-9 is a valid CAS Registry Number.

193821-09-9SDS

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 methyl 4-(benzyliminomethyl)benzoate

1.2 Other means of identification

Product number -
Other names N-benzyl-(4-methoxycarbonylphenyl)methanimine

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:193821-09-9 SDS

193821-09-9Relevant articles and documents

Enantioselective Reductive Cyanation and Phosphonylation of Secondary Amides by Iridium and Chiral Thiourea Sequential Catalysis

Chen, Dong-Huang,Sun, Wei-Ting,Zhu, Cheng-Jie,Lu, Guang-Sheng,Wu, Dong-Ping,Wang, Ai-E,Huang, Pei-Qiang

supporting information, p. 8827 - 8831 (2021/03/16)

The combination of transition-metal catalysis and organocatalysis increasingly offers chemists opportunities to realize diverse unprecedented chemical transformations. By combining iridium with chiral thiourea catalysis, direct enantioselective reductive cyanation and phosphonylation of secondary amides have been accomplished for the first time for the synthesis of enantioenriched chiral α-aminonitriles and α-aminophosphonates. The protocol is highly efficient and enantioselective, providing a novel route to the synthesis of optically active α-functionalized amines from the simple, readily available feedstocks. In addition, the reactions are scalable and the thiourea catalyst can be recycled and reused.

Iridium-catalyzed reduction of secondary amides to secondary amines and imines by diethylsilane

Cheng, Chen,Brookhart, Maurice

supporting information; experimental part, p. 11304 - 11307 (2012/09/05)

Catalytic reduction of secondary amides to imines and secondary amines has been achieved using readily available iridium catalysts such as [Ir(COE) 2Cl]2 with diethylsilane as reductant. The stepwise reduction to secondary amine proceeds through an imine intermediate that can be isolated when only 2 equiv of silane is used. This system requires low catalyst loading and shows high efficiency (up to 1000 turnovers at room temperature with 99% conversion have been attained) and an appreciable level of functional group tolerance.

CHEMOKINE RECEPTOR MODULATORS

-

Page/Page column 545, (2008/12/07)

The invention provides compounds of Formula (I) and pharmaceutical compositions comprising compounds of Formula (I). These compounds are useful treating or preventing HIV infections, and in treating proliferative disorders such as inhibiting the metastasis of various cancers.

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 193821-09-9