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1187-74-2

Acetonylsuccinic acid diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1187-74-2 Structure

  • Basic information

    1. Product Name: Acetonylsuccinic acid diethyl ester
    2. Synonyms: BUTANEDIOIC ACID, (2-OXOPROPYL)-DIETHYL ESTER;DIETHYL ACETONYLSUCCINATE;Diethyl 2-(2-oxopropyl)succinate;Acetonylsuccinic aci;Acetonyl succinic;ACETONYL SUCCINIC ACID DIETHYL ESTER;ASE
    3. CAS NO:1187-74-2
    4. Molecular Formula: C11H18O5
    5. Molecular Weight: 230.26
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1187-74-2.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 135℃/1.3mm
    3. Flash Point: 110 °C
    4. Appearance: Colorless to pale yellow/Liquid
    5. Density: 1.073 g/mL at 20 °C(lit.)
    6. Vapor Pressure: 0.000521mmHg at 25°C
    7. Refractive Index: n20/D 1.440
    8. Storage Temp.: Inert atmosphere,Room Temperature
    9. Solubility: Organic Solvents
    10. Water Solubility: 27.96g/L at 20℃
    11. CAS DataBase Reference: Acetonylsuccinic acid diethyl ester(CAS DataBase Reference)
    12. NIST Chemistry Reference: Acetonylsuccinic acid diethyl ester(1187-74-2)
    13. EPA Substance Registry System: Acetonylsuccinic acid diethyl ester(1187-74-2)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: 23-24/25
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 1187-74-2(Hazardous Substances Data)

1187-74-2 Usage

Chemical Properties

Yellow Liquid

Flammability and Explosibility

Nonflammable

Check Digit Verification of cas no

The CAS Registry Mumber 1187-74-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,8 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1187-74:
(6*1)+(5*1)+(4*8)+(3*7)+(2*7)+(1*4)=82
82 % 10 = 2
So 1187-74-2 is a valid CAS Registry Number.
InChI:InChI=1/C11H18O5/c1-4-15-10(13)7-9(6-8(3)12)11(14)16-5-2/h9H,4-7H2,1-3H3

1187-74-2 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail

  • Alfa Aesar

  • (H64545)  Diethyl acetonylsuccinate, 95%   

  • 1187-74-2

  • 5g

  • 368.0CNY

  • Detail

  • Alfa Aesar

  • (H64545)  Diethyl acetonylsuccinate, 95%   

  • 1187-74-2

  • 25g

  • 1470.0CNY

  • Detail

  • Alfa Aesar

  • (H64545)  Diethyl acetonylsuccinate, 95%   

  • 1187-74-2

  • 100g

  • 4900.0CNY

  • Detail

1187-74-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name Acetonylsuccinic Acid Diethyl Ester

1.2 Other means of identification

Product number -
Other names Diethyl acetonylsuccinate

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:1187-74-2 SDS

1187-74-2Relevant articles and documents

N-Ethyldiisopropylamine and Sulfur Dioxide Solutions. 2. Reactions with Conjugate Acceptors

Eugene, Fabrice,Langlois, Bernard,Laurent, Eliane

, p. 2599 - 2603 (2007/10/02)

Solutions of sulfur dioxide and N-ethyldiisopropylamine (EDIA) are able to reduce α,β-unsaturated-γ-dicarbonyl compounds (esters or ketones) into α-dicarbonyl alkanes.In contrast, monoactivated Michael acceptors, such as acrylates, give symmetrical sulfones.These processes involve the conjugate addition of HSO2(-), formed from a charge-transfer complex between EDIA and SO2.Secondary amines are formed as byproducts.Triethylamine, which forms a more stable complex with sulfur dioxide than EDIA, is far less reactive toward the same substrates.

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