Cas 99250-04-1,4,4'-bis[thiocarbamic acid O-ethyl ester]-1,1'-diphenyl sulfone

99250-04-1

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Basic information

Product Name: 4,4'-bis[thiocarbamic acid O-ethyl ester]-1,1'-diphenyl sulfone
Synonyms:
CAS NO:99250-04-1
Molecular Formula:
Molecular Weight: 424.566
EINECS: N/A
Product Categories: N/A
Mol File: 99250-04-1.mol
Article Data: 1

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: 4,4'-bis[thiocarbamic acid O-ethyl ester]-1,1'-diphenyl sulfone(CAS DataBase Reference)
NIST Chemistry Reference: 4,4'-bis[thiocarbamic acid O-ethyl ester]-1,1'-diphenyl sulfone(99250-04-1)
EPA Substance Registry System: 4,4'-bis[thiocarbamic acid O-ethyl ester]-1,1'-diphenyl sulfone(99250-04-1)

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: 99250-04-1(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 99250-04-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,2,5 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 99250-04:
(7*9)+(6*9)+(5*2)+(4*5)+(3*0)+(2*0)+(1*4)=151
151 % 10 = 1
So 99250-04-1 is a valid CAS Registry Number.

99250-04-1Upstream product

99250-04-1Downstream Products

99250-04-1Relevant articles and documents

Dapson in heterocyclic chemistry, part I: Novel synthesis of sulfone biscompounds for antimicrobial and antitumor activities

Ghorab,Taha,Radwan,Amin,Shehab,Faker

experimental part, p. 2891 - 2905 (2009/09/06)

This article describes the synthesis of some novel sulfone bis-compounds bearing the biologically active thioether 3-6; thioureido 7, 8, 15, 16; triazole 10, 11; thiosemicarbazido 9, 12, 13; and 1,3,4-thiadiazole 14, 17 moieties starting with 4,4′-diisoth

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