Cas 869997-79-5,(E)-3-{2-[(E)-3-(5-Bromo-thiophen-2-yl)-3-oxo-propenyl]-phenyl}-propenal

869997-79-5

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Basic information

Product Name: (E)-3-{2-[(E)-3-(5-Bromo-thiophen-2-yl)-3-oxo-propenyl]-phenyl}-propenal
Synonyms: (E)-3-{2-[(E)-3-(5-Bromo-thiophen-2-yl)-3-oxo-propenyl]-phenyl}-propenal
CAS NO:869997-79-5
Molecular Formula:
Molecular Weight: 347.232
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-{2-[(E)-3-(5-Bromo-thiophen-2-yl)-3-oxo-propenyl]-phenyl}-propenal(CAS DataBase Reference)
NIST Chemistry Reference: (E)-3-{2-[(E)-3-(5-Bromo-thiophen-2-yl)-3-oxo-propenyl]-phenyl}-propenal(869997-79-5)
EPA Substance Registry System: (E)-3-{2-[(E)-3-(5-Bromo-thiophen-2-yl)-3-oxo-propenyl]-phenyl}-propenal(869997-79-5)

Safety Data

Hazard Codes: N/A
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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
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Hazardous Substances Data: 869997-79-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 869997-79-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,9,9,9 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 869997-79:
(8*8)+(7*6)+(6*9)+(5*9)+(4*9)+(3*7)+(2*7)+(1*9)=285
285 % 10 = 5
So 869997-79-5 is a valid CAS Registry Number.

869997-79-5Upstream product

869997-79-5Downstream Products

869997-79-5Relevant academic research and scientific papers

Catalytic asymmetric reductive Michael cyclization

Yang, Jung Woon,Hechavarria Fonseca, Maria T.,List, Benjamin

, p. 15036 - 15037 (2005)

A highly efficient and chemo-, regio-, diastereo-, and enantioselective organocatalytic tandem conjugate reduction-Michael cyclization of enal enones has been developed. Accordingly, treating the enal enone with a Hantzsch dihydropyridine in the presence

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