Basic information

Product Name: 4,6,10-Dodecatrienoic acid, 2,2,7,11-tetramethyl-3-[(trimethylsilyl)oxy]-, methyl ester, (6E)-
Synonyms:
CAS NO:649772-12-3
Molecular Formula: C20H36O3Si
Molecular Weight: 362.616
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: 4,6,10-Dodecatrienoic acid, 2,2,7,11-tetramethyl-3-[(trimethylsilyl)oxy]-, methyl ester, (6E)-(CAS DataBase Reference)
NIST Chemistry Reference: 4,6,10-Dodecatrienoic acid, 2,2,7,11-tetramethyl-3-[(trimethylsilyl)oxy]-, methyl ester, (6E)-(649772-12-3)
EPA Substance Registry System: 4,6,10-Dodecatrienoic acid, 2,2,7,11-tetramethyl-3-[(trimethylsilyl)oxy]-, methyl ester, (6E)-(649772-12-3)

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: 649772-12-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 649772-12-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,9,7,7 and 2 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 649772-12:
(8*6)+(7*4)+(6*9)+(5*7)+(4*7)+(3*2)+(2*1)+(1*2)=203
203 % 10 = 3
So 649772-12-3 is a valid CAS Registry Number.

649772-12-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name	2-((E)-3-Phenyl-1-trimethylsilanyloxy-allyl)-2-trimethylsilanyloxy-cyclobutanone

1.2 Other means of identification

Product number	-
Other names	-

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:649772-12-3 SDS

649772-12-3Upstream product

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649772-12-3Relevant academic research and scientific papers

Chemoselective aldol reaction of silyl enolates catalyzed by Mgl2 etherate

Li, Wei-Dong Z.,Zhang, Xing-Xian

, p. 3485 - 3488 (2002)

(matrix presented) Mukaiyama-type aldol coupling of typical silyl enolates 2-4 with aryl or vinyl aldehydes and acetals was realized in the presence of 1-5 mol % of MgI2 etherate (1) in a mild, efficient, and highly chemoselective manner. Iodid

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