Cas 334645-34-0,(2E,4E)-1-[2-Hydroxy-3,5-dimethyl-4-(2-oxo-2-pyrrolidin-1-yl-ethoxy)-phenyl]-hexa-2,4-dien-1-one

334645-34-0

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Basic information

Product Name: (2E,4E)-1-[2-Hydroxy-3,5-dimethyl-4-(2-oxo-2-pyrrolidin-1-yl-ethoxy)-phenyl]-hexa-2,4-dien-1-one
Synonyms: (2E,4E)-1-[2-Hydroxy-3,5-dimethyl-4-(2-oxo-2-pyrrolidin-1-yl-ethoxy)-phenyl]-hexa-2,4-dien-1-one
CAS NO:334645-34-0
Molecular Formula:
Molecular Weight: 343.423
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: (2E,4E)-1-[2-Hydroxy-3,5-dimethyl-4-(2-oxo-2-pyrrolidin-1-yl-ethoxy)-phenyl]-hexa-2,4-dien-1-one(CAS DataBase Reference)
NIST Chemistry Reference: (2E,4E)-1-[2-Hydroxy-3,5-dimethyl-4-(2-oxo-2-pyrrolidin-1-yl-ethoxy)-phenyl]-hexa-2,4-dien-1-one(334645-34-0)
EPA Substance Registry System: (2E,4E)-1-[2-Hydroxy-3,5-dimethyl-4-(2-oxo-2-pyrrolidin-1-yl-ethoxy)-phenyl]-hexa-2,4-dien-1-one(334645-34-0)

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: 334645-34-0(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 334645-34-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,4,6,4 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 334645-34:
(8*3)+(7*3)+(6*4)+(5*6)+(4*4)+(3*5)+(2*3)+(1*4)=140
140 % 10 = 0
So 334645-34-0 is a valid CAS Registry Number.

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334645-34-0Relevant academic research and scientific papers

Synthesis of (±)-epoxysorbicillinol using a novel cyclohexa-2,5-dienone with synthetic applications to other sorbicillin derivatives

Pettus, Liping H.,Van De Water, Ryan W.,Pettus, Thomas R. R.

, p. 905 - 908 (2007/10/03)

matrix presented A novel route to epoxysorbicillinol as well as dimers of sorbicillin is reported. The synthesis is - in principle - amenable to enantioselectivity. The key step is an oxidative dearomatization to produce a stable and highly malleable p-quinol intermediate, which undergoes a highly diastereoselective epoxidation.

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