Cas 820219-29-2,Silane, [(3Z)-3-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]ethylidene]-1,4-nonadiyn yl]trimethyl-

820219-29-2

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Basic information

Product Name: Silane, [(3Z)-3-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]ethylidene]-1,4-nonadiyn yl]trimethyl-
Synonyms:
CAS NO:820219-29-2
Molecular Formula: C30H40OSi2
Molecular Weight: 472.818
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: Silane, [(3Z)-3-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]ethylidene]-1,4-nonadiyn yl]trimethyl-(CAS DataBase Reference)
NIST Chemistry Reference: Silane, [(3Z)-3-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]ethylidene]-1,4-nonadiyn yl]trimethyl-(820219-29-2)
EPA Substance Registry System: Silane, [(3Z)-3-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]ethylidene]-1,4-nonadiyn yl]trimethyl-(820219-29-2)

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: 820219-29-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 820219-29-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,2,0,2,1 and 9 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 820219-29:
(8*8)+(7*2)+(6*0)+(5*2)+(4*1)+(3*9)+(2*2)+(1*9)=132
132 % 10 = 2
So 820219-29-2 is a valid CAS Registry Number.

820219-29-2Upstream product

820219-29-2Downstream Products

820219-29-2Relevant academic research and scientific papers

Pd-catalyzed cross-coupling reaction of (Z)- and (E)-bromoenyne: Unusual stereochemical outcome

Uenishi, Jun'ichi,Matsui, Katsuaki,Ohmi, Masashi

, p. 225 - 228 (2007/10/03)

Inversion product in cross-coupling reaction. Pd-catalyzed cross-coupling reaction of (E)-bromoenyne 1Z with 1-alkyne and tributylvinyl-stannane occurs with retention of the configuration in benzene but with an inversion of the configuration in DMF or CH

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