Cas 259198-28-2,2-hydroxy-1-(4-methoxy-phenyl)-but-3-en-1-one <i>O</i>-methyl-oxime

259198-28-2

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Basic information

Product Name: 2-hydroxy-1-(4-methoxy-phenyl)-but-3-en-1-one O-methyl-oxime
Synonyms: 2-hydroxy-1-(4-methoxy-phenyl)-but-3-en-1-one O-methyl-oxime
CAS NO:259198-28-2
Molecular Formula:
Molecular Weight: 221.256
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-hydroxy-1-(4-methoxy-phenyl)-but-3-en-1-one O-methyl-oxime(CAS DataBase Reference)
NIST Chemistry Reference: 2-hydroxy-1-(4-methoxy-phenyl)-but-3-en-1-one O-methyl-oxime(259198-28-2)
EPA Substance Registry System: 2-hydroxy-1-(4-methoxy-phenyl)-but-3-en-1-one O-methyl-oxime(259198-28-2)

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: 259198-28-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 259198-28-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,9,1,9 and 8 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 259198-28:
(8*2)+(7*5)+(6*9)+(5*1)+(4*9)+(3*8)+(2*2)+(1*8)=182
182 % 10 = 2
So 259198-28-2 is a valid CAS Registry Number.

259198-28-2Upstream product

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259198-28-2Relevant academic research and scientific papers

A concise synthesis of (-)-cytoxazone and its stereoisomers via imino 1,2-Wittig rearrangement

Miyata, Okiko,Hiroshi, Asai,Naito, Takeaki

, p. 1915 - 1916 (1999)

A concise synthesis of (-)-cytoxazone (1) and its stereoisomers has been achieved via the route involving the imino 1,2-Wittig rearrangement of hydroximate.

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