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485802

Sigma-Aldrich

Palmitic acid-1,2-13C2

99 atom % 13C

Synonym(s):

Hexadecanoic acid-1,2-13C2

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About This Item

Linear Formula:
CH3(CH2)1313CH213CO2H
CAS Number:
86683-25-2
Molecular Weight:
258.41
MDL number:
MFCD00083984
UNSPSC Code:
12352106
PubChem Substance ID:
24872135
NACRES:
NA.12

isotopic purity

99 atom % 13C

Quality Level

200

Assay

99% (CP)

mp

61-64 °C (lit.)

mass shift

M+2

SMILES string

CCCCCCCCCCCCCC[13CH2][13C](O)=O

InChI

1S/C16H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h2-15H2,1H3,(H,17,18)/i15+1,16+1

InChI key

IPCSVZSSVZVIGE-IIJSWMDNSA-N

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

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
CC0267
IG0289
14778ES
09756JB
IM1223

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Articles

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

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