Cas 19770-77-5,4-chloro-N-[4-(diethylamino)phenyl]benzenesulfonamide

19770-77-5

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Basic information

Product Name: 4-chloro-N-[4-(diethylamino)phenyl]benzenesulfonamide
Synonyms: 4-chloro-N-[4-(diethylamino)phenyl]benzenesulfonamide
CAS NO:19770-77-5
Molecular Formula: C₁₆H₁₉ClN₂O₂S
Molecular Weight: 338.85226
EINECS: N/A
Product Categories: N/A
Mol File: 19770-77-5.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 4-chloro-N-[4-(diethylamino)phenyl]benzenesulfonamide(CAS DataBase Reference)
NIST Chemistry Reference: 4-chloro-N-[4-(diethylamino)phenyl]benzenesulfonamide(19770-77-5)
EPA Substance Registry System: 4-chloro-N-[4-(diethylamino)phenyl]benzenesulfonamide(19770-77-5)

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: 19770-77-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 19770-77-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,7,7 and 0 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 19770-77:
(7*1)+(6*9)+(5*7)+(4*7)+(3*0)+(2*7)+(1*7)=145
145 % 10 = 5
So 19770-77-5 is a valid CAS Registry Number.

19770-77-5Upstream product

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19770-77-5Relevant academic research and scientific papers

Chemical and electrochemical oxidative coupling of N,N-dialkyl-p- phenylenediamines and arylsulfinic acids. Synthesis of sulfonamide derivatives

Nematollahi,Mehdipour,Zeinodini-Meimand,Maleki

experimental part, p. 6447 - 6450 (2010/12/30)

Electrochemical and chemical oxidation of N,N-dialkyl-p-phenylenediamines have been studied in the presence of arylsulfinic acids as nucleophiles in aqueous solutions for the synthesis of sulfonamide derivatives. The results indicate that the electrochemi

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