Cas 128970-62-7,((E)-1-Bromo-2-chloro-2-iodo-vinyl)-benzene

128970-62-7

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Basic information

Product Name: ((E)-1-Bromo-2-chloro-2-iodo-vinyl)-benzene
Synonyms: ((E)-1-Bromo-2-chloro-2-iodo-vinyl)-benzene
CAS NO:128970-62-7
Molecular Formula:
Molecular Weight: 343.389
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: ((E)-1-Bromo-2-chloro-2-iodo-vinyl)-benzene(CAS DataBase Reference)
NIST Chemistry Reference: ((E)-1-Bromo-2-chloro-2-iodo-vinyl)-benzene(128970-62-7)
EPA Substance Registry System: ((E)-1-Bromo-2-chloro-2-iodo-vinyl)-benzene(128970-62-7)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 128970-62-7(Hazardous Substances Data)

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128970-62-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128970-62-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,9,7 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 128970-62:
(8*1)+(7*2)+(6*8)+(5*9)+(4*7)+(3*0)+(2*6)+(1*2)=157
157 % 10 = 7
So 128970-62-7 is a valid CAS Registry Number.

128970-62-7Upstream product

128970-62-7Downstream Products

128970-62-7Relevant academic research and scientific papers

Synthesis of 2-functionalized 1-chloro-1-iodo-1-alkenes from 1-chloro-1-alkynes and IPy2BF4

Barluenga,Rodriguez,Campos

, p. 2751 - 2754 (1990)

1-Chloro-1-alkynes react with bis(pyridine)iodine(I)tetrafluoroborate (1) and nucleophiles (AcOH, HCOOH, Cl, Br, I) to give, in a regio- and stereoselective addition, 2-functionalized 1-chloro-1-iodo-1-alkenes.

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