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Sigma-Aldrich

Palmitic acid-1-13C

99 atom % 13C

Synonym(s):

Hexadecanoic acid-1-13C

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About This Item

Linear Formula:
CH3(CH2)1413CO2H
CAS Number:
57677-53-9
Molecular Weight:
257.42
MDL number:
MFCD00002748
UNSPSC Code:
12352106
PubChem Substance ID:
24857560
NACRES:
NA.12

isotopic purity

99 atom % 13C

Quality Level

200

Assay

99% (CP)

form

solid

mp

61-64 °C

mass shift

M+1

SMILES string

CCCCCCCCCCCCCCC[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)/i16+1

InChI key

IPCSVZSSVZVIGE-LOYIAQTISA-N

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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 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MBBC6260
MBBC0883
MBBB9802V
MBBB9023V
MBBB4245V

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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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