Cas 771565-32-3,4-methyl-N-[1-(4-phenoxyphenyl)-prop-2-ynyl]-benzenesulfonamide

771565-32-3

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Basic information

Product Name: 4-methyl-N-[1-(4-phenoxyphenyl)-prop-2-ynyl]-benzenesulfonamide
Synonyms: 4-methyl-N-[1-(4-phenoxyphenyl)-prop-2-ynyl]-benzenesulfonamide
CAS NO:771565-32-3
Molecular Formula:
Molecular Weight: 377.464
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: 4-methyl-N-[1-(4-phenoxyphenyl)-prop-2-ynyl]-benzenesulfonamide(CAS DataBase Reference)
NIST Chemistry Reference: 4-methyl-N-[1-(4-phenoxyphenyl)-prop-2-ynyl]-benzenesulfonamide(771565-32-3)
EPA Substance Registry System: 4-methyl-N-[1-(4-phenoxyphenyl)-prop-2-ynyl]-benzenesulfonamide(771565-32-3)

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: 771565-32-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 771565-32-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,1,5,6 and 5 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 771565-32:
(8*7)+(7*7)+(6*1)+(5*5)+(4*6)+(3*5)+(2*3)+(1*2)=183
183 % 10 = 3
So 771565-32-3 is a valid CAS Registry Number.

771565-32-3Upstream product

4301-14-8 acetylenemagnesium bromide

771565-32-3Downstream Products

771565-32-3Relevant academic research and scientific papers

The coupling-isomerization approach to enimines and the first sequential three-component access to 2-ethoxy pyridines

Dediu, Oana G.,Yehia, Nasser A. M.,Müller, Thomas J. J.

, p. 443 - 450 (2004)

The coupling-isomerization reaction (CIR) of electron-deficient halides 1 with N-[1-(hetero)arylprop-2-ynyl] tosyl amides 2 leads to the formation of N-tosyl enimines 3, in good to excellent yields. These electron deficient heterodienes are perfectly suit

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