492620
Formaldehyde-d2 solution
~20 wt. % in D2O, 98 atom % D
Synonym(s):
Deuterated formaldehyde, Formalin-d2
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About This Item
Linear Formula:
DCDO
CAS Number:
Molecular Weight:
32.04
NACRES:
NA.12
PubChem Substance ID:
UNSPSC Code:
12352501
MDL number:
Product Name
Formaldehyde-d2 solution, ~20 wt. % in D2O, 98 atom % D
InChI
1S/CH2O/c1-2/h1H2/i1D2
SMILES string
[2H]C([2H])=O
InChI key
WSFSSNUMVMOOMR-DICFDUPASA-N
isotopic purity
98 atom % D
form
liquid (solution)
concentration
~20 wt. % in D2O
technique(s)
protein expression: suitable
application(s)
pharmaceutical
mass shift
M+2
storage temp.
room temp
Quality Level
Related Categories
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.
Application
- NMR spectroscopy solvent for biomolecular structure analysis
- Neutron scattering experiments in materials science
- metabolic labeling studies in biological research
- Acid-catalyzed reaction mechanism studies
- Neutron scattering experiments in materials science
- metabolic labeling studies in biological research
- Acid-catalyzed reaction mechanism studies
Features and Benefits
Features
- High-quality deuterated solvent for NMR
- Improves spectral quality and resolution
- Non-toxic and safe for laboratory use
- Supports a wide range of spectroscopic techniques
Benefits
- Ensures high-quality results in NMR experiments
- Increases the reliability of structural data
- Facilitates the understanding of drug interactions
- Supports the development of effective therapies
- High-quality deuterated solvent for NMR
- Improves spectral quality and resolution
- Non-toxic and safe for laboratory use
- Supports a wide range of spectroscopic techniques
Benefits
- Ensures high-quality results in NMR experiments
- Increases the reliability of structural data
- Facilitates the understanding of drug interactions
- Supports the development of effective therapies
General description
Formaldehyde-d2 solution ~20 wt. % in D2O, 98 atom % D is a high-purity isotope product with a unique chemical profile that belongs to the class of isotopes. Produced by Sigma-Aldrich, we are committed to providing quality isotope products and a reliable supply chain. Available in industrial and pre-pack quantities.
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Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
危险化学品
美国出口管控产品
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Jue-Liang Hsu et al.
Analytical chemistry, 75(24), 6843-6852 (2003-12-13)
In this paper, we report a novel, stable-isotope labeling strategy for quantitative proteomics that uses a simple reagent, formaldehyde, to globally label the N-terminus and epsilon-amino group of Lys through reductive amination. This labeling strategy produces peaks differing by 28
Sheng-Yu Huang et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1104, 40-48 (2018-11-15)
Determining the precursor/product ion pair and optimal collision energy are the critical steps for developing a multiple reaction monitoring (MRM) assay using triple quadruple mass spectrometer for protein quantitation. In this study, a platform consisting of stable isotope dimethyl labeling
Chunli Wang et al.
Scientific reports, 6, 22645-22645 (2016-03-05)
Proteolysis is a major form of post translational modification which occurs when a protease cleaves peptide bonds in a target protein to modify its activity. Tracking protease substrates is indispensable for understanding its cellular functions. However, it is difficult to
Michelle D Gonsalves et al.
Xenobiotica; the fate of foreign compounds in biological systems, 51(4), 394-403 (2021-01-14)
Triacetone triperoxide (TATP) and hexamethylene triperoxide diamine (HMTD) are prominent explosive threats. Mitigation of peroxide explosives is a priority among the law enforcement community, with canine (K9) units being trained to recognise the scent of peroxide explosives. Herein, the metabolism
Kevin Colizza et al.
Journal of the American Society for Mass Spectrometry, 29(4), 675-684 (2018-01-27)
Our efforts to lower the detection limits of hexamethylene triperoxide diamine (HMTD) have uncovered previously unreported gas-phase reactions of primary and secondary amines with one of the six methylene carbons. The reaction occurs primarily in the atmospheric pressure chemical ionization
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