798673
Fumaric acid
anhydrous, free-flowing, Redi-Dri™, ≥99%
Synonym(s):
(2E)-2-Butenedioic acid, trans-Butenedioic acid
About This Item
Recommended Products
![(S)-6-Chloro-4-(cyclopropylethynyl)-4-(trifluoromethyl)-1,4-dihydro-2H-benzo[d][1,3]oxazin-2-one](/deepweb/assets/sigmaaldrich/product/structures/243/541/d5c488f9-cd03-4bf8-8fe0-56dd8f960d6f/640/d5c488f9-cd03-4bf8-8fe0-56dd8f960d6f.png)
grade
anhydrous
Quality Level
vapor pressure
1.7 mmHg ( 165 °C)
product line
Redi-Dri™
Assay
≥99%
form
powder
autoignition temp.
1364 °F
quality
free-flowing
expl. lim.
40 %
mp
298-300 °C (subl.) (lit.)
SMILES string
OC(=O)\C=C\C(O)=O
InChI
1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+
InChI key
VZCYOOQTPOCHFL-OWOJBTEDSA-N
Looking for similar products? Visit Product Comparison Guide
Legal Information
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
523.4 °F
Flash Point(C)
273 °C
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service