Cas 943657-20-3,8-methyl-3-(4-nitrobenzyl)-5H-[1,3]thiazolo[3,2-d][1,2,4]-triazin-5-one

943657-20-3

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Basic information

Product Name: 8-methyl-3-(4-nitrobenzyl)-5H-[1,3]thiazolo[3,2-d][1,2,4]-triazin-5-one
Synonyms: 8-methyl-3-(4-nitrobenzyl)-5H-[1,3]thiazolo[3,2-d][1,2,4]-triazin-5-one
CAS NO:943657-20-3
Molecular Formula:
Molecular Weight: 302.313
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: 8-methyl-3-(4-nitrobenzyl)-5H-[1,3]thiazolo[3,2-d][1,2,4]-triazin-5-one(CAS DataBase Reference)
NIST Chemistry Reference: 8-methyl-3-(4-nitrobenzyl)-5H-[1,3]thiazolo[3,2-d][1,2,4]-triazin-5-one(943657-20-3)
EPA Substance Registry System: 8-methyl-3-(4-nitrobenzyl)-5H-[1,3]thiazolo[3,2-d][1,2,4]-triazin-5-one(943657-20-3)

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: 943657-20-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 943657-20-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,3,6,5 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 943657-20:
(8*9)+(7*4)+(6*3)+(5*6)+(4*5)+(3*7)+(2*2)+(1*0)=193
193 % 10 = 3
So 943657-20-3 is a valid CAS Registry Number.

943657-20-3Upstream product

943657-20-3Downstream Products

943657-20-3Relevant academic research and scientific papers

Synthesis of thiazolo[3,2-d][1,2,4] triazines through palladium-catalyzed heteroannulation of acetylenic compounds

Heravi, Majid M.,Kivanloo, Ali,Rahimizadeh, Mohammad,Bakavoli, Mehdi,Ghassemzadeh, Mitra

, p. 693 - 695 (2007)

(Chemical Equation Presented) The reaction of 6-methyl-5-(prop-2-ynylthio)- 5,6-dihydro-1,2,4-triazin-3(4H)-one 1 with various iodobenzenes 2 in the presence of palladium catalyst leads to the formation of substituted triazolotriazines.

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