Cas 1333045-83-2,(E)-3,3'-(4,4'-(ethene-1,2-diyl)bis(4,1-phenylene))bis(methylene)dipentane-2,4-dione

1333045-83-2

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Basic information

Product Name: (E)-3,3'-(4,4'-(ethene-1,2-diyl)bis(4,1-phenylene))bis(methylene)dipentane-2,4-dione
Synonyms: (E)-3,3'-(4,4'-(ethene-1,2-diyl)bis(4,1-phenylene))bis(methylene)dipentane-2,4-dione
CAS NO:1333045-83-2
Molecular Formula:
Molecular Weight: 404.506
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)-3,3'-(4,4'-(ethene-1,2-diyl)bis(4,1-phenylene))bis(methylene)dipentane-2,4-dione(CAS DataBase Reference)
NIST Chemistry Reference: (E)-3,3'-(4,4'-(ethene-1,2-diyl)bis(4,1-phenylene))bis(methylene)dipentane-2,4-dione(1333045-83-2)
EPA Substance Registry System: (E)-3,3'-(4,4'-(ethene-1,2-diyl)bis(4,1-phenylene))bis(methylene)dipentane-2,4-dione(1333045-83-2)

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: 1333045-83-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1333045-83-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,3,0,4 and 5 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1333045-83:
(9*1)+(8*3)+(7*3)+(6*3)+(5*0)+(4*4)+(3*5)+(2*8)+(1*3)=122
122 % 10 = 2
So 1333045-83-2 is a valid CAS Registry Number.

1333045-83-2Upstream product

59990-73-7 3[4-(ethenyl)benzyl]pentane-2,4-dione

1333045-83-2Downstream Products

1333045-83-2Relevant academic research and scientific papers

Metathesis transformations of unsaturated derivatives of β-diketones

Mi?tkiewski, Mi?osz,Powa?a, Beata,Staniszewski, Bartosz,Kubicki, MacIej,Urbaniak, W?odzimierz,Pietraszuk, Cezary

, p. 728 - 736 (2011)

Selected β-diketones bearing unsaturated derivatives have been demonstrated to undergo homo-metathesis and cross-metathesis with selected olefins in the presence of Grubbs catalysts. The reactions led to respective homo- and cross-metathesis products mainly with good yields and selectivities. Versita Sp. z o.o.

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