Cas 1147846-08-9,(E)-[2-benzylidene-4-(tert-butyldimethylsilyl)-3-butynyl]diisopropylamine

1147846-08-9

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Basic information

Product Name: (E)-[2-benzylidene-4-(tert-butyldimethylsilyl)-3-butynyl]diisopropylamine
Synonyms: (E)-[2-benzylidene-4-(tert-butyldimethylsilyl)-3-butynyl]diisopropylamine
CAS NO:1147846-08-9
Molecular Formula:
Molecular Weight: 355.639
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: (E)-[2-benzylidene-4-(tert-butyldimethylsilyl)-3-butynyl]diisopropylamine(CAS DataBase Reference)
NIST Chemistry Reference: (E)-[2-benzylidene-4-(tert-butyldimethylsilyl)-3-butynyl]diisopropylamine(1147846-08-9)
EPA Substance Registry System: (E)-[2-benzylidene-4-(tert-butyldimethylsilyl)-3-butynyl]diisopropylamine(1147846-08-9)

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: 1147846-08-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1147846-08-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,7,8,4 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1147846-08:
(9*1)+(8*1)+(7*4)+(6*7)+(5*8)+(4*4)+(3*6)+(2*0)+(1*8)=169
169 % 10 = 9
So 1147846-08-9 is a valid CAS Registry Number.

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1147846-08-9Relevant academic research and scientific papers

Nickel- and rhodium-catalyzed addition of terminal silylacetylenes to propargyl amines: Catalyst-dependent complementary regioselectivity

Matsuyama, Naoto,Hirano, Koji,Satoh, Tetsuya,Miura, Masahiro

experimental part, p. 3576 - 3578 (2009/09/05)

The cross-addition of terminal silylacetylenes to γ-arylated propargyl amines occurs efficiently via C - H cleavage by using either a nickel or rhodium catalyst. Taking advantage of the catalyst-controlled switching of regioselectivity in the reaction, bo

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