Cas 1316753-41-9,3-acetyl-5-(4-nitrophenyl)-5(E)-3,4,8,9-tetrahydrooxonin-2-(3H)-one

1316753-41-9

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Basic information

Product Name: 3-acetyl-5-(4-nitrophenyl)-5(E)-3,4,8,9-tetrahydrooxonin-2-(3H)-one
Synonyms: 3-acetyl-5-(4-nitrophenyl)-5(E)-3,4,8,9-tetrahydrooxonin-2-(3H)-one
CAS NO:1316753-41-9
Molecular Formula:
Molecular Weight: 303.315
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: 3-acetyl-5-(4-nitrophenyl)-5(E)-3,4,8,9-tetrahydrooxonin-2-(3H)-one(CAS DataBase Reference)
NIST Chemistry Reference: 3-acetyl-5-(4-nitrophenyl)-5(E)-3,4,8,9-tetrahydrooxonin-2-(3H)-one(1316753-41-9)
EPA Substance Registry System: 3-acetyl-5-(4-nitrophenyl)-5(E)-3,4,8,9-tetrahydrooxonin-2-(3H)-one(1316753-41-9)

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: 1316753-41-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1316753-41-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,6,7,5 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1316753-41:
(9*1)+(8*3)+(7*1)+(6*6)+(5*7)+(4*5)+(3*3)+(2*4)+(1*1)=149
149 % 10 = 9
So 1316753-41-9 is a valid CAS Registry Number.

1316753-41-9Upstream product

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1316753-41-9Relevant academic research and scientific papers

Palladium-catalyzed highly chemo-, regio- and stereoselective synthesis of eight- to ten-membered lactones from allenyl 3-oxoalkanoates and organic halides

Wan, Baoqiang,Jia, Guochen,Ma, Shengming

, p. 1763 - 1774 (2011/09/14)

A highly chemo-, regio-, and stereoselective synthesis of eight- to ten-membered lactones via the coupling cyclization of readily available allenyl 3-oxoalkanoates and organic halides through an anti-π-allylic palladium intermediate is reported. The yield

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