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CAS

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19856-23-6

sodium 4-oxovalerate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 19856-23-6 Structure

  • Basic information

    1. Product Name: sodium 4-oxovalerate
    2. Synonyms: sodium 4-oxovalerate;Pentanoic acid, 4-oxo-, sodium salt;4-Oxopentanoic acid sodium salt;4-Oxovaleric acid sodium salt;Levulinic acid sodium salt
    3. CAS NO:19856-23-6
    4. Molecular Formula: C5H7O3*Na
    5. Molecular Weight: 138.09705
    6. EINECS: 243-378-4
    7. Product Categories: N/A
    8. Mol File: 19856-23-6.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 242.9 °C at 760 mmHg
    3. Flash Point: 115 °C
    4. Appearance: /
    5. Density: 1.48[at 20℃]
    6. Vapor Pressure: 0.018Pa at 135℃
    7. Refractive Index: N/A
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. Water Solubility: 797.2g/L at 20℃
    11. CAS DataBase Reference: sodium 4-oxovalerate(CAS DataBase Reference)
    12. NIST Chemistry Reference: sodium 4-oxovalerate(19856-23-6)
    13. EPA Substance Registry System: sodium 4-oxovalerate(19856-23-6)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 19856-23-6(Hazardous Substances Data)

19856-23-6 Usage

Flammability and Explosibility

Notclassified

Check Digit Verification of cas no

The CAS Registry Mumber 19856-23-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,8,5 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 19856-23:
(7*1)+(6*9)+(5*8)+(4*5)+(3*6)+(2*2)+(1*3)=146
146 % 10 = 6
So 19856-23-6 is a valid CAS Registry Number.

19856-23-6SDS

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 sodium,4-oxopentanoate

1.2 Other means of identification

Product number -
Other names VK44E1MQU8

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:19856-23-6 SDS

19856-23-6Relevant articles and documents

Efficient and Bio-inspired Conversion of Cellulose to Formic Acid Catalyzed by Metalloporphyrins in Alkaline Solution

Liu, Qiang,Zhou, Doudou,Li, Zongxiang,Luo, Weiping,Guo, Cancheng

supporting information, p. 1063 - 1068 (2017/07/24)

A bio-inspired approach for efficient conversion of cellulose to formic acid (FA) was developed in an aqueous alkaline medium. Metalloporphyrins mimicking cytochrome P450 exhibit efficiently and selectively catalytic performance in catalytic conversion of cellulose. High yield of FA about 63.7% was obtained by using sulfonated iron(III) porphyrin as the catalyst and O2 as the oxidant. Iron(III)-peroxo species, TSPPFeIIIOO?, was involved to cleave the C-C bonds of gluconic acid to FA in this catalytic system. This approach used relatively high concentration of cellulose and ppm concentration of catalyst. This work may provide a bio-inspired route to efficient conversion of cellulose to FA.

PROCESS TO PREPARE LEVULINIC ACID

-

Paragraph 0531, (2014/12/12)

The invention describes processes to prepare levulinic acid, formic acid and/or hydroxymethyl furfural from various biomass materials.

GLYCEROL LEVULINATE KETALS AND THEIR USE

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Page/Page column 42-43, (2008/06/13)

The present disclosure relates to the preparation of ketal compounds from glycerol and levulinic acid and esters, and uses thereof.

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