Cas 1197983-84-8,(E)-3-{(E)-3-[(Z)-2-(3-ethyllbenzo[d]thiazol-2(3H)-ylidene)ethylidene]-2-(pyrimidin-2-ylthio)cyclopent-1-enyl}-1-(naphthalen-2-yl)prop-2-en-1-one

1197983-84-8

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Basic information

Product Name: (E)-3-{(E)-3-[(Z)-2-(3-ethyllbenzo[d]thiazol-2(3H)-ylidene)ethylidene]-2-(pyrimidin-2-ylthio)cyclopent-1-enyl}-1-(naphthalen-2-yl)prop-2-en-1-one
Synonyms:
CAS NO:1197983-84-8
Molecular Formula:
Molecular Weight: 545.729
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: (E)-3-{(E)-3-[(Z)-2-(3-ethyllbenzo[d]thiazol-2(3H)-ylidene)ethylidene]-2-(pyrimidin-2-ylthio)cyclopent-1-enyl}-1-(naphthalen-2-yl)prop-2-en-1-one(CAS DataBase Reference)
NIST Chemistry Reference: (E)-3-{(E)-3-[(Z)-2-(3-ethyllbenzo[d]thiazol-2(3H)-ylidene)ethylidene]-2-(pyrimidin-2-ylthio)cyclopent-1-enyl}-1-(naphthalen-2-yl)prop-2-en-1-one(1197983-84-8)
EPA Substance Registry System: (E)-3-{(E)-3-[(Z)-2-(3-ethyllbenzo[d]thiazol-2(3H)-ylidene)ethylidene]-2-(pyrimidin-2-ylthio)cyclopent-1-enyl}-1-(naphthalen-2-yl)prop-2-en-1-one(1197983-84-8)

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: 1197983-84-8(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1197983-84-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,7,9,8 and 3 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1197983-84:
(9*1)+(8*1)+(7*9)+(6*7)+(5*9)+(4*8)+(3*3)+(2*8)+(1*4)=228
228 % 10 = 8
So 1197983-84-8 is a valid CAS Registry Number.

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1197983-84-8Relevant academic research and scientific papers

Synthetic potentials of heptamethine merocyanine dyes containing an active chlorine atom: reactivity towards nucleophiles

Gospodova, Tzveta,Rashkova, Jivka,Ivanova, Diana,Viteva, Lilia,Duprat, Christine,Mazieres, Marie-Rose,Bakalova, Snezhana,Kaneti, Jose

, p. 5063 - 5071 (2009)

The reactivity of heptamethine merocyanine dyes that contain an active chlorine atom at a meso position of the polymethine chain towards nucleophiles is investigated for the first time. The reactivity differs completely from that of cationic cyanine dyes

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