EMAIL THIS PAGE TO A FRIEND
W505005 Sigma-Aldrich

Diethyl maleate

≥96%, FG

Synonym: Maleic acid diethyl ester

  • CAS Number 141-05-9

  • Linear Formula C2H5OCOCH=CHCOOC2H5

  • Molecular Weight 172.18

  •  Beilstein/REAXYS Number 1100825

  •  EC Number 205-451-9

  •  MDL number MFCD00009191

  •  PubChem Substance ID 24902021

  •  Flavis number 9.351

Purchase

Properties

Related Categories Alphabetical Listings, C-D, Certified Food Grade Products, Flavors and Fragrances
biological source   synthetic
grade   FG
reg. compliance   FDA 21 CFR (110)
  EU Regulation 1334/2008 & 872/2012
vapor density   5.93 (vs air)
vapor pressure   1 mmHg ( 14 °C)
InChI Key   IEPRKVQEAMIZSS-WAYWQWQTSA-N
assay   ≥96%
autoignition temp.   662 °F
refractive index   n20/D 1.441 (lit.)
bp   225 °C(lit.)
mp   −10 °C (lit.)
density   1.064 g/mL at 25 °C (lit.)
Documentation   see Safety & Documentation for available documents
Organoleptic   banana; fruity; citrus
food allergen   no known allergens

Description

General description

Diethyl maleate is reported to occur in the cabernet sauvignon wine.

Packaging

1 kg in poly bottle

10 kg in poly drum

Other Notes

Download our Flavors and Fragrances Catalog to view our entire product line.

Subscribe to our Newsletter to keep up to date on our latest Flavors and Fragrances offerings.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
2
RTECS 
ON1225000

New Product Offerings
Protocols & Articles

Related Content

Flavors and Fragrances Quality and Regulatory

From a comprehensive vendor approval process, to the testing of raw material at receipt as well as when product is ready to be shipped; we prove our dedication to supply chain transparency, every day.
Keywords: Allergens, Food Safety, Solvents

Peer-Reviewed Papers
15

References

Related Products

related product

Product #

Description

Add to Cart

07475 Timestrip® Food
06732 Timestrip® Seafood

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?