487813
Acetic anhydride-1,1′-13C2
99 atom % 13C
Synonym(s):
13C Labeled acetic anhydride
About This Item
Recommended Products
isotopic purity
99 atom % 13C
assay
99% (CP)
refractive index
n20/D 1.39 (lit.)
bp
138-140 °C (lit.)
mp
-73 °C (lit.)
density
1.101 g/mL at 25 °C
mass shift
M+2
SMILES string
C[13C](=O)O[13C](C)=O
InChI
1S/C4H6O3/c1-3(5)7-4(2)6/h1-2H3/i3+1,4+1
InChI key
WFDIJRYMOXRFFG-CQDYUVAPSA-N
Related Categories
Packaging
accessory
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
Storage Class
3 - Flammable liquids
wgk_germany
WGK 1
flash_point_f
120.2 °F - closed cup
flash_point_c
49 °C - closed cup
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Articles
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.
Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.
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