Cas 131509-08-5,2-Methylene-3-[1-phenyl-meth-(E)-ylidene]-nonanoic acid methyl ester

131509-08-5

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Basic information

Product Name: 2-Methylene-3-[1-phenyl-meth-(E)-ylidene]-nonanoic acid methyl ester
Synonyms:
CAS NO:131509-08-5
Molecular Formula:
Molecular Weight: 272.387
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: 2-Methylene-3-[1-phenyl-meth-(E)-ylidene]-nonanoic acid methyl ester(CAS DataBase Reference)
NIST Chemistry Reference: 2-Methylene-3-[1-phenyl-meth-(E)-ylidene]-nonanoic acid methyl ester(131509-08-5)
EPA Substance Registry System: 2-Methylene-3-[1-phenyl-meth-(E)-ylidene]-nonanoic acid methyl ester(131509-08-5)

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: 131509-08-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 131509-08-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,5,0 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 131509-08:
(8*1)+(7*3)+(6*1)+(5*5)+(4*0)+(3*9)+(2*0)+(1*8)=95
95 % 10 = 5
So 131509-08-5 is a valid CAS Registry Number.

131509-08-5Upstream product

131509-02-9 Carbonic acid methyl ester 1-phenyl-2-vinylidene-octyl ester

131509-08-5Downstream Products

131509-08-5Relevant academic research and scientific papers

Preparation of methyl 1,3-dien-2-carboxylate by the palladium-catalyzed carbonylation of 2,3-dien-1-ols

Nokami, Junzo,Maihara, Akira,Tsuji, Jiro

, p. 5629 - 5630 (1990)

Palladium-catalyzed carbonylation of methyl carbonates of 1,2-disubstituted 2,3-dien-1-ols (α-allenylic alcohols) proceeds at a room temperature under atmospheric pressure of carbon monoxide to afford 3,4-disubstituted 1,3-dien-2-carboxylates regioselecti

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