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791059

Sigma-Aldrich

Sodium fumarate-1-13C

99 atom % 13C, 97% (CP)

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About This Item

Linear Formula:
NaO213CCH=CHCO2Na
Molecular Weight:
159.01
MDL number:
MFCD28137441
UNSPSC Code:
12352002
PubChem Substance ID:
329768257
Note: This product can be packaged on demand. For information on pricing, availability and packaging of custom sizes, please contact Stable Isotopes Customer Service

isotopic purity

99 atom % 13C

assay

97% (CP)

form

solid

technique(s)

mass spectrometry (MS): suitable

mass shift

M+1

SMILES string

O=[13C]([O-])/C=C/C([O-])=O.[Na+].[Na+]

InChI

1S/C4H4O4.2Na/c5-3(6)1-2-4(7)8;;/h1-2H,(H,5,6)(H,7,8);;/q;2*+1/p-2/b2-1+;;/i3+1;;

InChI key

MSJMDZAOKORVFC-ADRKLVQTSA-L

Related Categories

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MBBB1586

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Articles

MRI/MRS: Use of Isotopes in Hyperpolarization

Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.

Dynamic Nuclear Polarization

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.

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