Cas 890138-47-3,2-[acetyl(methoxycarbonyl)methylene]-1-benzyl-1,2-dihydroquinoline

890138-47-3

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Basic information

Product Name: 2-[acetyl(methoxycarbonyl)methylene]-1-benzyl-1,2-dihydroquinoline
Synonyms: 2-[acetyl(methoxycarbonyl)methylene]-1-benzyl-1,2-dihydroquinoline
CAS NO:890138-47-3
Molecular Formula:
Molecular Weight: 333.387
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-[acetyl(methoxycarbonyl)methylene]-1-benzyl-1,2-dihydroquinoline(CAS DataBase Reference)
NIST Chemistry Reference: 2-[acetyl(methoxycarbonyl)methylene]-1-benzyl-1,2-dihydroquinoline(890138-47-3)
EPA Substance Registry System: 2-[acetyl(methoxycarbonyl)methylene]-1-benzyl-1,2-dihydroquinoline(890138-47-3)

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: 890138-47-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 890138-47-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,0,1,3 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 890138-47:
(8*8)+(7*9)+(6*0)+(5*1)+(4*3)+(3*8)+(2*4)+(1*7)=183
183 % 10 = 3
So 890138-47-3 is a valid CAS Registry Number.

890138-47-3Upstream product

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890138-47-3Relevant academic research and scientific papers

Cyclization of 1-benzyl-1,2-dihydro-2-(substituted methylene)quinolines to pyrrolo[1,2-a]quinoline derivatives

Fujita, Reiko,Hoshino, Masato,Tomisawa, Hiroshi

, p. 334 - 337 (2007/10/03)

1-Alkyl-2-alkylthioquinolinium salts were prepared from 1-alkyl-2(1H)-quinolones via 1-alkyl-2(1H)-thioquinolones in two steps. Under mild conditions, the reaction of 1-alkyl-2-alkylthioquinolinium iodides with active methylene compounds in the presence o

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