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Benzene, [1-(dibromomethylene)nonyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140472-48-6

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140472-48-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140472-48-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,4,7 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 140472-48:
(8*1)+(7*4)+(6*0)+(5*4)+(4*7)+(3*2)+(2*4)+(1*8)=106
106 % 10 = 6
So 140472-48-6 is a valid CAS Registry Number.

140472-48-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,1-dibromo-2-phenyl-1-decene

1.2 Other means of identification

Product number -
Other names 1,1-dibromo-2-phenyldec-1-ene

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:140472-48-6 SDS

140472-48-6Relevant academic research and scientific papers

1,1-, 1,2-, and 1,4-eliminations from the corresponding dihalogenated compounds using Bu3SnSiMe3-F-

Sato, Hiroki,Isono, Naohiro,Miyoshi, Irie,Mori, Miwako

, p. 8143 - 8158 (2007/10/03)

The stannyl anion 2, generated from Me3SiSnBu3(1)6 in the presence of R4NX, CsF or TASF [(Et2N)3SSiMe3F2]7 in DMF under very mild conditions, was used for 1,1-, 1,2-,or 1,4-elimination of an aryl or vinyl halide with an appropriate leaving group at the α-, β-, or δ-position of halogen. Thus, alkylidene carbene 8 is generated from 1,1-dibalo-alkene 6 or 7 and benzyne 10 is generated from 1,2-dibromobenzene 9 and an o-quinodimethane 12 was produced from α,α'-dibromoxylene 11a.

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