Cas 105197-76-0,methyl 5-methoxy-3-oxo-2-(triphenylphosphoranylidene)pentanoate

105197-76-0

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Basic information

Product Name: methyl 5-methoxy-3-oxo-2-(triphenylphosphoranylidene)pentanoate
Synonyms: methyl 5-methoxy-3-oxo-2-(triphenylphosphoranylidene)pentanoate
CAS NO:105197-76-0
Molecular Formula:
Molecular Weight: 420.445
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: methyl 5-methoxy-3-oxo-2-(triphenylphosphoranylidene)pentanoate(CAS DataBase Reference)
NIST Chemistry Reference: methyl 5-methoxy-3-oxo-2-(triphenylphosphoranylidene)pentanoate(105197-76-0)
EPA Substance Registry System: methyl 5-methoxy-3-oxo-2-(triphenylphosphoranylidene)pentanoate(105197-76-0)

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: 105197-76-0(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 105197-76-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,1,9 and 7 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 105197-76:
(8*1)+(7*0)+(6*5)+(5*1)+(4*9)+(3*7)+(2*7)+(1*6)=120
120 % 10 = 0
So 105197-76-0 is a valid CAS Registry Number.

105197-76-0Upstream product

105197-76-0Downstream Products

62462-05-9 methyl 5-methoxy-3-oxopentanoate

105197-76-0Relevant academic research and scientific papers

FACILE SYNTHESIS OF ALKYL 5-ALKOXY-3-OXOPENTANOATES

Sanchez, Ignacio H.,Larraza, Maria Isabel,Brena, Francisco Kuri,Cruz, Adrian,Sotelo, Octavio,Flores, Humberto J.

, p. 299 - 308 (2007/10/02)

A facile synthesis of several alkyl 5-alkoxy-3-oxopentanoates, based on the reductive elimination of triphenylphosphine from the readily available alkyl 5-alkoxy-3-oxo-2-(triphenylphosphoranylidene) pentanoates, is described.

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