missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organic acids and derivatives
  6. Carboxylic acids and derivatives
  7. Carboxylic acid esters
  8. Diethyl maleate, 97%

Diethyl maleate, 97%

Product Code. 10234000 Shop All Thermo Scientific Chemicals Products
Change view
Click to view available options
Quantity:
5 g
250 g
1 kg
Packaging:
Glass bottle
Unit Size:
1kg
250g
5g
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity Packaging unitSize
10234000 5 g Glass bottle 5g
10419220 250 g Glass bottle 250g
10336370 1 kg Glass bottle 1kg
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
This item is not returnable. View return policy
Product Code. 10234000 Supplier Thermo Scientific Acros Supplier No. 114440050
Request Bulk or Custom Formats

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

CAS: 141-05-9 | C8H12O4 | 172.18 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 141-05-9
Molecular Weight (g/mol) 172.18
MDL Number MFCD00009191
InChI Key IEPRKVQEAMIZSS-WAYWQWQTSA-N
Synonym diethyl maleate, ethyl maleate, maleic acid, diethyl ester, diethylmaleate, maleic acid diethyl ester, 2-butenedioic acid z-, diethyl ester, diethyl z-but-2-enedioate, diethyl 2z-but-2-enedioate, unii-g81wqb56ol, ccris 941
PubChem CID 5271566
ChEBI CHEBI:68508
IUPAC Name diethyl (Z)-but-2-enedioate
SMILES CCOC(=O)C=CC(=O)OCC

Specifications

Melting Point -10.0°C
Density 1.0600g/mL
Boiling Point 225.0°C
Flash Point 93°C
Infrared Spectrum Authentic
Assay Percent Range 96% min. (GC)
Packaging Glass bottle
Molecular Formula C8H12O4
Linear Formula C2H5O2CCH=CHCO2C2H5
Refractive Index 1.4380 to 1.4420
Quantity 5 g
Beilstein 02,751
Merck Index 15,3139
Specific Gravity 1.06
Solubility Information Solubility in water: insoluble. Other solubilities: readily soluble in alcohol, diethyl ether
Formula Weight 172.18
Percent Purity 97%
Physical Form Liquid
Chemical Name or Material Diethyl maleate, ca.90%
Show More Show Less

Safety and Handling

compliance-icons
Product Identifier
  • Diethyl maleate
 Signal Word
  • Warning
 Hazard Category
  • Respiratory sensitiser Category 1
 Hazard Statement
  • H317-May cause an allergic skin reaction.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
SDS

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.