Welcome to LookChem.com Sign In|Join Free

CAS

  • or

70634-28-5

70634-28-5

Post Buying Request

70634-28-5 Suppliers

Recommended suppliersmore

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

70634-28-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70634-28-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,6,3 and 4 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 70634-28:
(7*7)+(6*0)+(5*6)+(4*3)+(3*4)+(2*2)+(1*8)=115
115 % 10 = 5
So 70634-28-5 is a valid CAS Registry Number.
InChI:InChI=1/C16H17NO2/c1-16(2,3)14-11-13(9-10-15(14)17(18)19)12-7-5-4-6-8-12/h4-11H,1-3H3

70634-28-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-tert-butyl-1-nitro-4-phenylbenzene

1.2 Other means of identification

Product number -
Other names 1,1'-Biphenyl,3-(1,1-dimethylethyl)-4-nitro

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:70634-28-5 SDS

70634-28-5Relevant articles and documents

Synthesis of o-(diphenylphosphinoyloxy)anilines by the rhodium-catalyzed reaction of nitroarenes and diphenylphosphine oxide

Arisawa, Mieko,Kuwajima, Manabu,Yamaguchi, Masahiko

supporting information; experimental part, p. 3116 - 3118 (2010/08/07)

A rhodium complex Rh2(OAc)4 catalyzed the reaction of nitrobenzenes and diphenylphosphine oxide HP({double bond, long}O)Ph2 giving o-(diphenylphosphinoyloxy)anilines predominantly, which were accompanied by small amounts of the p-isomers. Nitorobenzenes possessing a bulky o-substituent, particularly o-(t-butyl)nitrobenzenes, underwent the reaction in high yields. The reaction is considered to involve the reductive formation of O-phosphinoyl-N-arylhydroxyamines from nitrobenzenes, and o-phosphinoyloxylation by the rearrangement.

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 70634-28-5