Cas 945916-13-2,(1Z,4E)-4-methyl-3-oxo-5-phenyl-2-(2,4,6-trimethoxybenzylidene)pent-4-enoic acid

945916-13-2

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Basic information

Product Name: (1Z,4E)-4-methyl-3-oxo-5-phenyl-2-(2,4,6-trimethoxybenzylidene)pent-4-enoic acid
Synonyms: (1Z,4E)-4-methyl-3-oxo-5-phenyl-2-(2,4,6-trimethoxybenzylidene)pent-4-enoic acid
CAS NO:945916-13-2
Molecular Formula:
Molecular Weight: 382.413
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: (1Z,4E)-4-methyl-3-oxo-5-phenyl-2-(2,4,6-trimethoxybenzylidene)pent-4-enoic acid(CAS DataBase Reference)
NIST Chemistry Reference: (1Z,4E)-4-methyl-3-oxo-5-phenyl-2-(2,4,6-trimethoxybenzylidene)pent-4-enoic acid(945916-13-2)
EPA Substance Registry System: (1Z,4E)-4-methyl-3-oxo-5-phenyl-2-(2,4,6-trimethoxybenzylidene)pent-4-enoic acid(945916-13-2)

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: 945916-13-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 945916-13-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,5,9,1 and 6 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 945916-13:
(8*9)+(7*4)+(6*5)+(5*9)+(4*1)+(3*6)+(2*1)+(1*3)=202
202 % 10 = 2
So 945916-13-2 is a valid CAS Registry Number.

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945916-13-2Relevant academic research and scientific papers

Cationic vanadium(IV) complexes as efficient catalysts for nazarov cyclizations

Walz, Irene,Bertogg, Andreas,Togni, Antonio

, p. 2650 - 2658 (2007)

Vanadium(IV) species generated in situ from V(salen)Cl2 complexes (1) by reaction with 2 equiv. of AgSbF6 are effective catalysts for Nazarov cyclizations. Thus, dialkenyl ketones bearing α-ester groups are efficiently converted to c

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