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874208-98-7

Octanoic acid, 5-methyl-3-oxo-, ethyl ester, (5R)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 874208-98-7 Structure

  • Basic information

    1. Product Name: Octanoic acid, 5-methyl-3-oxo-, ethyl ester, (5R)-
    2. Synonyms: ethyl (R)-5-methyl-3-oxooctanoate;ethyl 5-methyl-3-oxooctanoate;
    3. CAS NO:874208-98-7
    4. Molecular Formula: C11H20O3
    5. Molecular Weight: 200.278
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 874208-98-7.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Octanoic acid, 5-methyl-3-oxo-, ethyl ester, (5R)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Octanoic acid, 5-methyl-3-oxo-, ethyl ester, (5R)-(874208-98-7)
    11. EPA Substance Registry System: Octanoic acid, 5-methyl-3-oxo-, ethyl ester, (5R)-(874208-98-7)

  • 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: 874208-98-7(Hazardous Substances Data)

874208-98-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 874208-98-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,2,0 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 874208-98:
(8*8)+(7*7)+(6*4)+(5*2)+(4*0)+(3*8)+(2*9)+(1*8)=197
197 % 10 = 7
So 874208-98-7 is a valid CAS Registry Number.

874208-98-7SDS

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 ethyl (R)-5-methyl-3-oxo-octanoate

1.2 Other means of identification

Product number -
Other names ethyl 5-methyl-3-oxooctanoate

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:874208-98-7 SDS

874208-98-7Upstream product

874208-98-7Downstream Products

874208-98-7Relevant articles and documents

Expeditious, large scale preparation of ethyl (R)-5-methyl-3-oxo octanoate via a cross Claisen reaction between N-acyl oxazolidinone derivatives and the magnesium enolate of potassium ethyl malonate

Magano, Javier,Nanninga, Thomas N.,Winkle, Derick D.

, p. 2956 - 2959 (2008)

A new and efficient method for the direct conversion of N-acyl oxazolidinones to a β-keto ester is disclosed. The one-pot transformation is effected by the utilization of an excess of Lewis acid along with base and potassium ethyl malonate. This methodology has been applied to the large scale preparation of ethyl (R)-5-methyl-3-oxooctanoate.

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