Cas 49793-87-5,N-(3-acetyl-2-methyl-1-benzofuran-5-yl)benzenesulfonamide

49793-87-5

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Basic information

Product Name: N-(3-acetyl-2-methyl-1-benzofuran-5-yl)benzenesulfonamide
Synonyms: N-(3-acetyl-2-methyl-1-benzofuran-5-yl)benzenesulfonamide
CAS NO:49793-87-5
Molecular Formula:
Molecular Weight: 329.376
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: N-(3-acetyl-2-methyl-1-benzofuran-5-yl)benzenesulfonamide(CAS DataBase Reference)
NIST Chemistry Reference: N-(3-acetyl-2-methyl-1-benzofuran-5-yl)benzenesulfonamide(49793-87-5)
EPA Substance Registry System: N-(3-acetyl-2-methyl-1-benzofuran-5-yl)benzenesulfonamide(49793-87-5)

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: 49793-87-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 49793-87-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,9,7,9 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 49793-87:
(7*4)+(6*9)+(5*7)+(4*9)+(3*3)+(2*8)+(1*7)=185
185 % 10 = 5
So 49793-87-5 is a valid CAS Registry Number.

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49793-87-5Relevant academic research and scientific papers

Reaction of N-arenesulfonyl-1,4-benzoquinone imines with acetylacetone

Konovalova,Avdeenko,Lysenko,D’yakonenko,Shishkina

, p. 516 - 522 (2016/06/13)

N-Arenesulfonyl-1,4-benzoquinone imines reacted with acetylacetone to afford different products, depending on the isolation procedure. Crystallization from polar protic solvents gave N-[4-hydroxy- 3-(2-hydroxy-4-oxopent-2-en-3-yl)phenyl]arenesulfonamides

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