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Benzo[1,2-b:4,3-b']dipyran-3(2H)-one,1,8,9,10-tetrahydro-1-(4-hydroxyphenyl)-5,6,8-trimethyl-8-[(4R,8R)-4,8,12-trimethyltridecyl]-,(1S,8R)- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128052-95-9

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128052-95-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128052-95-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,0,5 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 128052-95:
(8*1)+(7*2)+(6*8)+(5*0)+(4*5)+(3*2)+(2*9)+(1*5)=119
119 % 10 = 9
So 128052-95-9 is a valid CAS Registry Number.

128052-95-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name prunusol B

1.2 Other means of identification

Product number -
Other names (1S,8R)-1-(4-Hydroxy-phenyl)-5,6,8-trimethyl-8-(4,8,12-trimethyl-tridecyl)-1,8,9,10-tetrahydro-2H-pyrano[3,2-f]chromen-3-one

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:128052-95-9 SDS

128052-95-9Downstream Products

128052-95-9Relevant academic research and scientific papers

Prunusols A and B, Novel Antioxidative Tocopherol Derivatives Isolated from the Leaf Wax of Prunus grayana Maxim.

Osawa, Toshihiko,Kumazawa, Shigenori,Kawakishi, Shunro

, p. 1727 - 1731 (2007/10/02)

Novel antioxidative phenylpropanoid-substituted tocopherol derivatives, prunusols A and B, were isolated from the leaf wax of Prunus grayana Maxim., and their structures were fully characterized by spectroscopic and synthetic methods.Prunusols A and B were found to be the conjugates of γ-tocopherol and p-coumaric acid, which are diastereomers of each other.They showed almost the same antioxidative activity as α-tocopherol in a water/alcohol system measured by thiocyanate and TBA methods.

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