778370
Fumaric acid-1-13C,2,3-d2
99 atom % 13C, 97 atom % D, 99% (CP)
About This Item
Recommended Products
isotopic purity
99 atom % 13C
97 atom % D
Assay
99% (CP)
form
solid
technique(s)
bio NMR: suitable
mass spectrometry (MS): suitable
mass shift
M+3
SMILES string
OC(/C([2H])=C([2H])/[13C](O)=O)=O
InChI
1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+/i1D,2D,3+1
InChI key
VZCYOOQTPOCHFL-KGGDLBJGSA-N
Packaging
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Don't see the Right Version?
If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Articles
Dynamic Nuclear Polarization (DNP) is a phenomenon by which high spin polarization, typically derived from a bath of free radical electrons, is transferred to a nuclear spin bath, enhancing the difference between the nuclear energy levels and thereby producing dramatically enhanced NMR signals for detection.
Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.
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