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195376-03-5

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195376-03-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 195376-03-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,5,3,7 and 6 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 195376-03:
(8*1)+(7*9)+(6*5)+(5*3)+(4*7)+(3*6)+(2*0)+(1*3)=165
165 % 10 = 5
So 195376-03-5 is a valid CAS Registry Number.

195376-03-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 6-(2-hydroxy-4-phenylbutyl)-2,2-dimethyl-1,3-dioxin-4-one

1.2 Other means of identification

Product number -
Other names 4H-1,3-Dioxin-4-one,6-(2-hydroxy-4-phenylbutyl)-2,2-dimethyl

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:195376-03-5 SDS

195376-03-5Downstream Products

195376-03-5Relevant articles and documents

Solvent-free Mukaiyama and Mukaiyama-Michael vinylogous reactions of a dioxinone-derived silyl enol ether promoted by Lewis bases

Scettri, Arrigo,Sio, Vincenzo De,Villano, Rosaria,Manzo, Patrizia,Acocella, Maria Rosaria

supporting information; experimental part, p. 3658 - 3661 (2010/08/19)

The vinylogous aldol-type addition of a dienolsilyl ether, derived from 2,2,6-trimethyl-4H-1,3-dioxin-4-one, showed to occur with complete γ-selectivity by enolate activation promoted by neutral Lewis bases under solvent-free conditions. Moderate to high

Stereoselective synthesis of tetrahydropyran-4-ones from dioxinones catalyzed by scandium(III) triflate

Morris, William J.,Custar, Daniel W.,Scheidt, Karl A.

, p. 1113 - 1116 (2007/10/03)

(Chemical Equation Presented) A scandium triflate catalyzed, diastereoselective cyclization between aldehydes and β-hydroxy dioxinones has been discovered. This process capitalizes on the untapped nucleophilicity of the embedded enol ether within the dioxinone core. The bicyclic compounds from the resulting cyclization can be isolated, or alternatively, alkoxide nucleophiles can be directly added. This in situ addition fragments the dioxinone rings and delivers the 3-carboxy-substituted tetrahydropyran-4-ones in good yields with high levels of diastereoselectivity.

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