Cas 71996-40-2,1-(1-tert-Butyl-2,2-dimethyl-propylidene)-3-[2,2-dimethyl-1-phenyl-prop-(Z)-ylidene]-urea

71996-40-2

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Basic information

Product Name: 1-(1-tert-Butyl-2,2-dimethyl-propylidene)-3-[2,2-dimethyl-1-phenyl-prop-(Z)-ylidene]-urea
Synonyms: 1-(1-tert-Butyl-2,2-dimethyl-propylidene)-3-[2,2-dimethyl-1-phenyl-prop-(Z)-ylidene]-urea
CAS NO:71996-40-2
Molecular Formula:
Molecular Weight: 328.498
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: 1-(1-tert-Butyl-2,2-dimethyl-propylidene)-3-[2,2-dimethyl-1-phenyl-prop-(Z)-ylidene]-urea(CAS DataBase Reference)
NIST Chemistry Reference: 1-(1-tert-Butyl-2,2-dimethyl-propylidene)-3-[2,2-dimethyl-1-phenyl-prop-(Z)-ylidene]-urea(71996-40-2)
EPA Substance Registry System: 1-(1-tert-Butyl-2,2-dimethyl-propylidene)-3-[2,2-dimethyl-1-phenyl-prop-(Z)-ylidene]-urea(71996-40-2)

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: 71996-40-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 71996-40-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,9,9 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 71996-40:
(7*7)+(6*1)+(5*9)+(4*9)+(3*6)+(2*4)+(1*0)=162
162 % 10 = 2
So 71996-40-2 is a valid CAS Registry Number.

71996-40-2Upstream product

71996-40-2Downstream Products

71996-44-6 (1-tert-Butyl-1-chloro-2,2-dimethyl-propyl)-(1-chloro-2,2-dimethyl-1-phenyl-propyl)-carbodiimide

71996-40-2Relevant academic research and scientific papers

N',N'-DIALKYLIDENEUREAS

Fetyukhin, V. N.,Vovk, M. V.,Samarai, L. I.

, p. 1263 - 1271 (2007/10/02)

N',N'-Dialkylideneureas were obtained by the action of ketimines on α-chloroalkyl isocyanates.Their reactions with alcohols, amines, and proton-containing acids were investigated.It was shown that the reactions of N,N'-dialkylideneureas with phosphorus pentahalides and triphenyldibromophosphorane lead to N,N'-bis(α-halogenoalkyl)carbodiimides and α-halogenoalkyl isocyanates.

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