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1-Penten-3-one, 4-hydroxy-2,4-dimethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

15185-08-7

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15185-08-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 15185-08-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,1,8 and 5 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 15185-08:
(7*1)+(6*5)+(5*1)+(4*8)+(3*5)+(2*0)+(1*8)=97
97 % 10 = 7
So 15185-08-7 is a valid CAS Registry Number.

15185-08-7SDS

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 4-hydroxy-2,4-dimethylpent-1-en-3-one

1.2 Other means of identification

Product number -
Other names 4-hydroxy-2,4-dimethyl-pent-1-en-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:15185-08-7 SDS

15185-08-7Downstream Products

15185-08-7Relevant academic research and scientific papers

PHOTOOXYGENATION OF TETRAMETHYLALLENE COMPETING (2+2) CYCLOADDITION AND ENE-REACTIONS WITH SINGLET OXYGEN

Gollnick, Klaus,Schnatterer, Albert

, p. 5029 - 5032 (1985)

TPP-sensitized photooxygenation of tetramethylallene (4) in carbon tetrachloride yields acetone (5), 2,4-dimethyl-4-hydroxy-1-penten-3-one (8) and 2,4-dimethyl-1,4-pentadien-3-one (9) in a ratio of 35:20:45, besides minor amounts of resinous products and carbon dioxide.Isomerization of 4 to 2,4-dimethyl-1,3-pentadiene (6) does not occur under the reaction conditions.DABCO quenches the photooxygenation, whereas 2,4,6-tri-t-butylphenol (10) enhances the oxygen consumption rate but leaves the ratio of 5:8:9 unchanged.These results indicate that 4 is oxygenated by singlet oxygen.A mechanism is proposed according to which acetone is generated via a (2+2) cycloaddition whereas 8 and 9 are formed via an ene-reaction between 4 and singlet oxygen.

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