Cas 193557-82-3,1-{4-[((Z)-2-Methyl-but-2-enyl)-diphenyl-silanyl]-3,4-dihydro-naphthalen-1-yl}-ethanone

193557-82-3

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Basic information

Product Name: 1-{4-[((Z)-2-Methyl-but-2-enyl)-diphenyl-silanyl]-3,4-dihydro-naphthalen-1-yl}-ethanone
Synonyms: 1-{4-[((Z)-2-Methyl-but-2-enyl)-diphenyl-silanyl]-3,4-dihydro-naphthalen-1-yl}-ethanone
CAS NO:193557-82-3
Molecular Formula:
Molecular Weight: 422.642
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-{4-[((Z)-2-Methyl-but-2-enyl)-diphenyl-silanyl]-3,4-dihydro-naphthalen-1-yl}-ethanone(CAS DataBase Reference)
NIST Chemistry Reference: 1-{4-[((Z)-2-Methyl-but-2-enyl)-diphenyl-silanyl]-3,4-dihydro-naphthalen-1-yl}-ethanone(193557-82-3)
EPA Substance Registry System: 1-{4-[((Z)-2-Methyl-but-2-enyl)-diphenyl-silanyl]-3,4-dihydro-naphthalen-1-yl}-ethanone(193557-82-3)

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: 193557-82-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 193557-82-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,3,5,5 and 7 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 193557-82:
(8*1)+(7*9)+(6*3)+(5*5)+(4*5)+(3*7)+(2*8)+(1*2)=173
173 % 10 = 3
So 193557-82-3 is a valid CAS Registry Number.

193557-82-3Upstream product

941-98-0 1'-naphthacetophenone

193557-82-3Downstream Products

193557-83-4 1-[4-(Fluoro-diphenyl-silanyl)-3,4-dihydro-naphthalen-1-yl]-ethanone

193557-82-3Relevant academic research and scientific papers

A new synthetic route to allylsilanes: The reaction of silyllithium reagents with aromatic carbonyl compounds and aluminium tris(2,6-diphenylphenoxide) (ATPH)

Saito, Susumu,Shimada, Kazuto,Yamamoto, Hisashi,Martinez De Marigorta, Eduardo,Fleming, Ian

, p. 1299 - 1300 (1997)

Conjugate 1,6-addition of silyllithium reagents to aromatic carbonyl substrates in the presence of the carbonyl protector aluminium tris(2,6-diphenylphenoxide) (ATPH) gives allylsilanes.

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