Welcome to LookChem.com Sign In|Join Free
  • or
Silane, (1,1-difluoro-2-propenyl)dimethylphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

64545-26-2

Post Buying Request

64545-26-2 Suppliers

Recommended suppliers

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

64545-26-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 64545-26-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,5,4 and 5 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 64545-26:
(7*6)+(6*4)+(5*5)+(4*4)+(3*5)+(2*2)+(1*6)=132
132 % 10 = 2
So 64545-26-2 is a valid CAS Registry Number.

64545-26-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,1-difluoroprop-2-enyl-dimethyl-phenylsilane

1.2 Other means of identification

Product number -
Other names -

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:64545-26-2 SDS

64545-26-2Relevant academic research and scientific papers

gem-(DIFLUOROALLYL)LITHIUM: PREPARATION BY LITHIUM-HALOGEN EXCHANGE AND UTILIZATION IN ORGANOSILICON AND ORGANIC SYNTHESIS.

Seyferth,Simon,Sepelak,Klein

, p. 4634 - 4639 (2007/10/02)

gem-(Difluoroallyl)lithium may be generated by lithium-bromine exchange between n-butyllithium and CH//2 equals CHCF//2Br at minus 95 degree C by using an in situ procedure. When this preparation is carried out in the presence of chlorosilanes, aldehydes, ketones, and esters, products are formed, often in good yield. The factors determining the regioselectivity in addition to C equals O of unsymmetrically substituted allylic lithium reagents are discussed.

gem-Difluoroallyllithium: Improved Synthesis Brings Improved Applicability

Seyferth, Dietmar,Simon, Robert M.,Sepelak, Dennis J.,Klein, Helmut A.

, p. 2273 - 2274 (2007/10/02)

The action of n-butyllithium in hexane on CF2BrCH=CH2/CF2=CHCH2Br (5:2 to 20:1 mixture) in 5:1:1 THF/Et2O/pentane at -95 deg C generates gem-difluoroallyllithium which may be trapped, generally in good yield, by an in situ procedure using triorganochlorosilanes (R3SiCF2CH=CH2) and aldehydes and ketones (RR'C(OH)CF2CH=CH2).

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 64545-26-2