Cas 27916-91-2,α,α-dichloro-β-(2-chloro-5-trifluoromethyl-phenyl)propionitrile

27916-91-2

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Basic information

Product Name: α,α-dichloro-β-(2-chloro-5-trifluoromethyl-phenyl)propionitrile
Synonyms:
CAS NO:27916-91-2
Molecular Formula:
Molecular Weight: 302.511
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: α,α-dichloro-β-(2-chloro-5-trifluoromethyl-phenyl)propionitrile(CAS DataBase Reference)
NIST Chemistry Reference: α,α-dichloro-β-(2-chloro-5-trifluoromethyl-phenyl)propionitrile(27916-91-2)
EPA Substance Registry System: α,α-dichloro-β-(2-chloro-5-trifluoromethyl-phenyl)propionitrile(27916-91-2)

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: 27916-91-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 27916-91-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,9,1 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 27916-91:
(7*2)+(6*7)+(5*9)+(4*1)+(3*6)+(2*9)+(1*1)=142
142 % 10 = 2
So 27916-91-2 is a valid CAS Registry Number.

27916-91-2Upstream product

27916-91-2Downstream Products

27916-91-2Relevant academic research and scientific papers

Process for the arylation of olefines

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, (2008/06/13)

A process for arylating an olefinic compound by addition of an aryl group to a double bond of said olefinic compound consisting in diazotizing an arylamine in an aqueous acidic solution comprising a lower alkanoic acid to form a solution of an aryldiazonium salt and reacting said aryldiazonium salt solution with an olefinic compound in an organic solvent in the presence of a catalytically effective amount of a copper halide. The amount of alkanoic acid is about 15 to 37% by volume of the total solvents used. The alkanoic acid is preferably acetic acid and the copper halide cuprous chloride.

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