MilliporeSigma
All Photos(1)

279307

Sigma-Aldrich

Acetic acid-2-13C

99 atom % 13C

Synonym(s):
13C Labeled acetic acid, Glacial acetic acid-2-13C
Linear Formula:
13CH3CO2H
CAS Number:
Molecular Weight:
61.04
MDL number:
PubChem Substance ID:
NACRES:
NA.12

Quality Level

isotopic purity

99 atom % 13C

assay

99% (CP)

refractive index

n20/D 1.372 (lit.)

bp

117-118 °C (lit.)

mp

16.2 °C (lit.)

density

1.066 g/mL at 25 °C

mass shift

M+1

SMILES string

[13CH3]C(O)=O

InChI

1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)/i1+1

InChI key

QTBSBXVTEAMEQO-OUBTZVSYSA-N

Related Categories

Packaging

1 g in ampule
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.

Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

104.0 °F - closed cup

Flash Point(C)

40 °C - closed cup

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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.

Related Content

Metabolic Imaging with Stable Isotopes

Compounds labeled with stable isotopes are used in Magnetic Resonance Imaging to render visible metabolic changes in the body. The goal of this application is the early diagnosis and treatment of neuropsychiatric disorders, cancer, and other disease states.

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

Contact Technical Service