Cas 77971-07-4,4-Methyl-N-[2-methyl-1-phenylamino-prop-2-en-(Z)-ylidene]-benzenesulfonamide

77971-07-4

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Basic information

Product Name: 4-Methyl-N-[2-methyl-1-phenylamino-prop-2-en-(Z)-ylidene]-benzenesulfonamide
Synonyms:
CAS NO:77971-07-4
Molecular Formula:
Molecular Weight: 314.408
EINECS: N/A
Product Categories: N/A
Mol File: 77971-07-4.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-Methyl-N-[2-methyl-1-phenylamino-prop-2-en-(Z)-ylidene]-benzenesulfonamide(CAS DataBase Reference)
NIST Chemistry Reference: 4-Methyl-N-[2-methyl-1-phenylamino-prop-2-en-(Z)-ylidene]-benzenesulfonamide(77971-07-4)
EPA Substance Registry System: 4-Methyl-N-[2-methyl-1-phenylamino-prop-2-en-(Z)-ylidene]-benzenesulfonamide(77971-07-4)

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: 77971-07-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 77971-07-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,7 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 77971-07:
(7*7)+(6*7)+(5*9)+(4*7)+(3*1)+(2*0)+(1*7)=174
174 % 10 = 4
So 77971-07-4 is a valid CAS Registry Number.

77971-07-4Upstream product

77971-07-4Downstream Products

77971-07-4Relevant articles and documents

CONCERNING THE STRUCTURE OF THE REACTION PRODUCTS FROM N-SULFINYLSULFONAMIDES AND DIMETHYLKETEN-N-PHENYLIMINE

L'abbe, Gerrit,Asch, Alex Van,Dekerk, Jean-Paul,Toru, Minami

, p. 583 - 584 (2007/10/02)

The reactions of N-sulfinylsulfonamides with dimethylketen-N-phenylimine furnish 3-sulfonylimino-1,2-thiazetidin-1-oxides (e.g. 4) instead of the previously reported 3-isopropylidine-1,2,4-thiadiazetidin-1-oxides (e.g. 3).

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