372382

Sigma-Aldrich

Sodium bicarbonate-13C

98 atom % 13C, 99% (CP)

Synonym(s):
Sodium hydrogencarbonate-13C, 13C Labeled sodium bicarbonate
Linear Formula:
NaH13CO3
CAS Number:
Molecular Weight:
85.00
MDL number:
PubChem Substance ID:
NACRES:
NA.12
Pricing and availability is not currently available.

isotopic purity

98 atom % 13C

Quality Level

assay

99% (CP)

mp

>300 °C (lit.)

mass shift

M+1

SMILES string

[Na].O[13C](O)=O

InChI

1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1/i1+1;

InChI key

UIIMBOGNXHQVGW-YTBWXGASSA-M

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Application

Sodium bicarbonate-13C can be used:
  • As a probe for NMR− and MRI− based pH imaging.
  • To predict the reaction mechanism in selective hydrogenation of bicarbonate to formate, catalyzed by a ruthenium(III) complex.
  • For 13C labeling of amino acid sample for compound-specific stable isotope analysis (CSIA).

Packaging

250 mg in glass bottle
1, 5 g in glass bottle
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.

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Articles
We present an article about the hyperpolarization of 13C labeled metabolites, especially pyruvic acid, using dynamic nuclear polarization (DNP) that allows real-time magnetic resonance spectroscopy.
Read More

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

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