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617474

Sigma-Aldrich

Deuterium

99.9 atom % D

Synonym(e):

D2

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About This Item

Lineare Formel:
D2
CAS-Nummer:
7782-39-0
Molekulargewicht:
4.03
MDL-Nummer:
MFCD00064812
UNSPSC-Code:
12352101
PubChem Substanz-ID:
24874846
NACRES:
NA.12

Dampfdichte

0.07 (vs air)

Isotopenreinheit

99.9 atom % D

Assay

99.996% (CP)

bp

-249.5 °C (lit.)

Dichte

0.169 g/mL at -250.9 °C (liq)(lit.)
0.165 g/L at 25 °C (gas)

Massenverschiebung

M+2

SMILES String

[2H][2H]

InChI

1S/H2/h1H/i1+1D

InChIKey

UFHFLCQGNIYNRP-VVKOMZTBSA-N

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Verpackung

Lecture bottle with brass CGA 110/180 valve
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.
All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter.

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Piktogramme

FlameGas cylinder
GHS02,GHS04

Signalwort

Danger

H-Sätze

H220,H280

Gefahreneinstufungen

Flam. Gas 1 - Press. Gas Compr. Gas

Lagerklassenschlüssel

2A - Gases

WGK

nwg

Flammpunkt (°F)

<-238.0 °F - closed cup

Flammpunkt (°C)

< -150 °C - closed cup

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Ying Zhang et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(36), 14604-14609 (2013-08-21)
Probing the conformational changes of amyloid beta (Aβ) peptide aggregation is challenging owing to the vast heterogeneity of the resulting soluble aggregates. To investigate the formation of these aggregates in solution, we designed an MS-based biophysical approach and applied it
Masaru Hoshino et al.
Biochimica et biophysica acta, 1768(8), 1886-1899 (2007-05-15)
A general method to analyze the structure of a supramolecular complex of amyloid fibrils at amino acid residue resolution has been developed. This method combines the NMR-detected hydrogen/deuterium (H/D) exchange technique to detect hydrogen-bonded amide groups and the ability of
Srinath Krishnamurthy et al.
Biochimica et biophysica acta, 1834(6), 1215-1221 (2013-03-19)
cAMP signaling is a fundamental cellular process necessary for mediating responses to hormonal stimuli. In contrast to cAMP-dependent activation of protein kinase A (PKA), an important cellular target, far less is known on termination in cAMP signaling, specifically how phosphodiesterases
Martin Byrdin et al.
Biochimica et biophysica acta, 1655(1-3), 64-70 (2004-04-22)
We review our work on electron transfer and proton dynamics during photoactivation in DNA photolyase from E. coli and discuss a recent theoretical study on this issue. In addition, we present unpublished data on the charge recombination between the fully
Michael Landreh et al.
The FEBS journal, 278(20), 3815-3821 (2011-06-15)
The study of protein structure and function has evolved to become a leading discipline in the biophysical sciences. Although it is not yet possible to determine 3D protein structures from MS data alone, multiple MS-based techniques can be combined to
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