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CAS

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14234-82-3

Diisobutyl maleate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 14234-82-3 Structure

  • Basic information

    1. Product Name: Diisobutyl maleate
    2. Synonyms: 2-Butenedioicacid(2Z)-,bis(2-methylpropyl)ester;maleicacidbis-(2-methylpropyl)ester;DIISOBUTYL MALEATE;Maleic acid diisobutyl ester;(Z)-2-Butenedioic acid di(2-methylpropyl) ester;(Z)-2-Butenedioic acid diisobutyl ester
    3. CAS NO:14234-82-3
    4. Molecular Formula: C12H20O4
    5. Molecular Weight: 228.28
    6. EINECS: 238-102-4
    7. Product Categories: N/A
    8. Mol File: 14234-82-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 283.457 °C at 760 mmHg
    3. Flash Point: 129.842 °C
    4. Appearance: /
    5. Density: 1.001 g/cm3
    6. Vapor Pressure: 0.00316mmHg at 25°C
    7. Refractive Index: 1.449
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: Diisobutyl maleate(CAS DataBase Reference)
    11. NIST Chemistry Reference: Diisobutyl maleate(14234-82-3)
    12. EPA Substance Registry System: Diisobutyl maleate(14234-82-3)

  • 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: 14234-82-3(Hazardous Substances Data)

14234-82-3 Usage

Uses

Diisobutyl Maleate is a useful reagent for the preparation of polyaspartate resin.

Check Digit Verification of cas no

The CAS Registry Mumber 14234-82-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,2,3 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 14234-82:
(7*1)+(6*4)+(5*2)+(4*3)+(3*4)+(2*8)+(1*2)=83
83 % 10 = 3
So 14234-82-3 is a valid CAS Registry Number.
InChI:InChI=1/C12H20O4/c1-9(2)7-15-11(13)5-6-12(14)16-8-10(3)4/h5-6,9-10H,7-8H2,1-4H3/b6-5-

14234-82-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name Diisobutyl maleate

1.2 Other means of identification

Product number -
Other names maleic ethyl ester

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:14234-82-3 SDS

14234-82-3Relevant articles and documents

α-Sulfonyl succinimides: Versatile sulfinate donors in Fe-catalyzed, salt-free, neutral allylic substitution

Jegelka, Markus,Plietker, Bernd

supporting information; experimental part, p. 10417 - 10430 (2011/10/31)

Allyl sulfones are versatile intermediates in organic chemistry. The presence of two distinct functional groups sets the stage for a plethora of subsequent transformations. However, despite these advantages the preparation of regioisomerically enriched sulfones is not easy. The use of sulfinate salts as nucleophiles in substitutions is frequently accompanied by side reactions such as π-bond migration, β-elimination, and so on. Herein we present a preparatively simple way to synthesize a variety of different aryl or alkyl allyl sulfones starting from readily accessible allylic carbonates. By employing aryl or alkyl α-sulfonyl succinimides as sulfinate synthons, mild and regioselective ipso substitution of diverse allylic carbonates was realized.

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