Welcome to LookChem.com Sign In|Join Free

CAS

  • or

151222-57-0

Post Buying Request

151222-57-0 Suppliers

Recommended suppliersmore

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

151222-57-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 151222-57-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,2,2 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 151222-57:
(8*1)+(7*5)+(6*1)+(5*2)+(4*2)+(3*2)+(2*5)+(1*7)=90
90 % 10 = 0
So 151222-57-0 is a valid CAS Registry Number.

151222-57-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-chloronaphthalene-1-carbaldehyde

1.2 Other means of identification

Product number -
Other names 5-Chloronaphthalene-1-carboxaldehyde

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:151222-57-0 SDS

151222-57-0Downstream Products

151222-57-0Relevant articles and documents

Palladium-Catalyzed Regiospecific peri- And ortho-C-H Oxygenations of Polyaromatic Rings Mediated by Tunable Directing Groups

Hu, Lihong,Jiang, Jing,Lin, Yaoyu,Ma, Congzhe,Song, Wanbin,Yuan, Dandan,Zhang, Yinan

supporting information, p. 279 - 284 (2021/01/13)

An efficient divergent approach of Pd-catalyzed C-H oxygenation of polyaromatic rings is described. Reversible directing groups enable regiospecific peri- and ortho-oxygenation to readily access a wide array of polyaromatic phenols without pre- and postmanipulation of directing groups. The systematic mechanistic investigation, including deuterium-labeling experiments, palladacycle trapping, and DFT calculations, reveals that the tunable ligand-assisted C-H bond cleavage played a crucial role during the reaction process.

Haloarenes in the Duff reaction under high pressures 2. Formylation and amidomethylation of haloarenes in trifluoroacetic acid

Sedishev, I. P.,Agafonov, N. E.,Kutin, A. A.,Zhulin, V. M.

, p. 2127 - 2130 (2007/10/03)

Reactions of haloarenes with urotropine in CF3COOH at elevated temperatures and high pressures give the corresponding aromatic aldehydes and/or N-(haloarylmethyl)trifluoroacetamides.The yields of the products and their ratio depend on electronic properties of substituents in the aromatic ring.The reaction carried out in a mixture of CF3COOH and (CF3CO)2O affords only amides. - Keywords: haloarenes; Duff reaction; high pressure; haloarenecarbaldehydes; N-(haloarylmethyl)trifluoroacetamides.

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 151222-57-0