Cas 139183-06-5,2-Pentene-1,5-dione, 2,4-dichloro-3-(4-methoxyphenyl)-1,5-diphenyl-

139183-06-5

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Basic information

Product Name: 2-Pentene-1,5-dione, 2,4-dichloro-3-(4-methoxyphenyl)-1,5-diphenyl-
Synonyms:
CAS NO:139183-06-5
Molecular Formula: C24H18Cl2O3
Molecular Weight: 425.311
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: 2-Pentene-1,5-dione, 2,4-dichloro-3-(4-methoxyphenyl)-1,5-diphenyl-(CAS DataBase Reference)
NIST Chemistry Reference: 2-Pentene-1,5-dione, 2,4-dichloro-3-(4-methoxyphenyl)-1,5-diphenyl-(139183-06-5)
EPA Substance Registry System: 2-Pentene-1,5-dione, 2,4-dichloro-3-(4-methoxyphenyl)-1,5-diphenyl-(139183-06-5)

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: 139183-06-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 139183-06-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,1,8 and 3 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 139183-06:
(8*1)+(7*3)+(6*9)+(5*1)+(4*8)+(3*3)+(2*0)+(1*6)=135
135 % 10 = 5
So 139183-06-5 is a valid CAS Registry Number.

139183-06-5Upstream product

95955-74-1 1,5-diphenyl-3-(4-methoxyphenyl)-pent-2-ene-1,5-dione

139183-06-5Downstream Products

139183-06-5Relevant academic research and scientific papers

Chemistry of 1,5-diketones: I. Halogenation of aryl-substituted pent-2-ene-1,5-diones, pentane-1,5-diones, and their fused analogs

Pchelintseva,Tsimbalenko,Fedotova

, p. 1285 - 1290 (2007)

Halogenation of 3-(4-methoxyphenyl)-1,5-diphenylpent-2-ene-1,5-dione, 3-(4-methoxyphenyl)-1,5-diphenylpentane-1,5-dione, and 2-[1-(4-methoxyphenyl)-3- oxo-3-phenylpropyl)-1,2,3,4-tetrahydroaphthalen-one with bromine, chlorine, and dichloro(phenyl)-λ3

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