Welcome to LookChem.com Sign In|Join Free

CAS

  • or

791120-06-4

791120-06-4

Post Buying Request

791120-06-4 Suppliers

Recommended suppliersmore

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

791120-06-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 791120-06-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,1,1,2 and 0 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 791120-06:
(8*7)+(7*9)+(6*1)+(5*1)+(4*2)+(3*0)+(2*0)+(1*6)=144
144 % 10 = 4
So 791120-06-4 is a valid CAS Registry Number.

791120-06-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-bromo-2,2-difluoro-3-phenylcyclopropene

1.2 Other means of identification

Product number -
Other names 1-bromo-3,3-difluoro-2-phenylcyclopropene

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:791120-06-4 SDS

791120-06-4Relevant articles and documents

Preparation of 1-aryl-2-bromo-3,3-difluorocyclopropenes

Lin, Shaw-Tao,Chen, Li-Chwen,Lee, Chun-Jen

, p. 353 - 355 (2007/10/03)

1-Aryl-2-bromo-3,3-difluorocyclopropanes were prepared from the reaction of 2′,2′-difluorostyrene and dibromocarbene instead of from 1-aryl-2-haloacetylenes and difluorocarbene. These results are rationalised by the energy gap between HOMO(styrene), HOMO(acetylene) and LUMO(CX2). The title compounds were converted to methyl arylpropynoate in MeOH solution in quantitative yield.

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 791120-06-4