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Sigma-Aldrich

D-Glucose-2-13C

endotoxin tested, 99 atom % 13C

Synonym(s):

Labeled Glucose, Dextrose-2-13C

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About This Item

Empirical Formula (Hill Notation):
13CC5H12O6
CAS Number:
105931-74-6
Molecular Weight:
181.15
MDL number:
MFCD00037546
UNSPSC Code:
12352116
PubChem Substance ID:
329760198

isotopic purity

99 atom % 13C

Assay

99% (CP)

form

powder

optical activity

[α]25/D +52.0, c = 2 in H2O (trace NH4OH)

mp

150-152 °C (lit.)

suitability

endotoxin tested

mass shift

M+1

SMILES string

OC[C@H]1O[C@H](O)[13C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3-,4+,5-,6?/m1/s1/i5+1

InChI key

WQZGKKKJIJFFOK-UKLRSMCWSA-N

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Application

For R&D use only. Not for drug, household, or other uses. Any other use is the sole responsibility of the end user.

Endotoxin testing is done on the bulk form of the product before subdivision packaging. This bulk test does not guarantee that the subdivision or repackaged aliquot is endotoxin-free when it is received or used by the customer and does not imply suitability for any particular purpose. If the product must be endotoxin-free for the intended application, the product should be tested prior to actual use.

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 Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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’.

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Articles

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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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