422851
Ethylene-d4
99 atom % D
Synonym(s):
Tetradeuteroethylene
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 L | Available to ship TODAYfromMILWAUKEE | $641.00 |
About This Item
Linear Formula:
CD2=CD2
CAS Number:
Molecular Weight:
32.08
UNSPSC Code:
12352003
NACRES:
NA.12
PubChem Substance ID:
EC Number:
211-675-8
Beilstein/REAXYS Number:
1733307
MDL number:
Isotopic purity:
99 atom % D
Assay:
98.5% (CP)
Mass shift:
M+4
$641.00
Available to ship TODAYDetails
Subscriptions are currently unavailable.
Ships Every 4 weeks
vapor density
0.97 (vs air)
Quality Level
vapor pressure
35.04 atm ( 20 °C)
isotopic purity
99 atom % D
assay
98.5% (CP)
autoignition temp.
842 °F
bp
−104 °C (lit.)
mp
−169 °C (lit.)
mass shift
M+4
SMILES string
[2H]\C([2H])=C(/[2H])[2H]
InChI
1S/C2H4/c1-2/h1-2H2/i1D2,2D2
InChI key
VGGSQFUCUMXWEO-LNLMKGTHSA-N
General description
Ethylene-d4 99 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.
Application
- NMR spectroscopy solvent for biomolecular structure analysis
- Neutron scattering experiments in materials science
- metabolic labeling studies in biological research
- Environmental monitoring applications
- Neutron scattering experiments in materials science
- metabolic labeling studies in biological research
- Environmental monitoring applications
Features and Benefits
Features
- Ideal for mass spectrometry applications
- Enhances the sensitivity of analytical techniques
- Supports high-throughput screening methods
- Safe and effective for laboratory use
Benefits
- Increases the sensitivity of mass spectrometry
- Provides valuable insights for pharmacokinetics studies
- Enhances the understanding of protein interactions
- Supports innovative research in structural biology
- Ideal for mass spectrometry applications
- Enhances the sensitivity of analytical techniques
- Supports high-throughput screening methods
- Safe and effective for laboratory use
Benefits
- Increases the sensitivity of mass spectrometry
- Provides valuable insights for pharmacokinetics studies
- Enhances the understanding of protein interactions
- Supports innovative research in structural biology
Packaging
1 L quantity is packaged in a 450 mL carbon steel lecture bottle with brass CGA 110/180 valve. Nominal gas pressure at 21ºC is 19 psig for I L. This pressures is slightly above atmospheric pressure. Care must be taken when extracting this product from the cylinder.
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.
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.
Other Notes
Control valve Z146943 (brass, 1/4" hose outlet) or Z187224 (SS, 1/4" compression fitting outlet)
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986
1 of 1
This Item | |||
|---|---|---|---|
| isotopic purity 99 atom % D | isotopic purity 99 atom % 13C | isotopic purity 99 atom % 13C | isotopic purity 98 atom % D |
| mass shift M+4 | mass shift M+1 | mass shift M+2 | mass shift M+1 |
| assay 98.5% (CP) | assay 99% (CP) | assay 99% (CP) | assay - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| bp −104 °C (lit.) | bp −104 °C (lit.) | bp −104 °C (lit.) | bp -104 °C (lit.) |
| mp −169 °C (lit.) | mp −169 °C (lit.) | mp −169 °C (lit.) | mp -169 °C (lit.) |
signalword
Danger
hcodes
Hazard Classifications
Flam. Gas 1A - Press. Gas Liquefied gas - STOT SE 3
target_organs
Central nervous system
Storage Class
2A - Gases
wgk
nwg
flash_point_f
-148.0 °F - closed cup
flash_point_c
-100 °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.
Related Content
Krina Mehta et al.
The Journal of antimicrobial chemotherapy, 74(10), 2994-3002 (2019-07-06)
Reduced ethambutol serum concentrations are commonly observed among TB patients co-infected with HIV and may lead to treatment failure. To perform a population pharmacokinetic study of ethambutol in HIV/TB patients, and to evaluate an intensified ethambutol weight-based dosing strategy to
J F Huertas-Pérez et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 36(1), 96-108 (2018-12-14)
The production of certified reference materials requires the application of highly accurate methods for characterisation. A gas chromatography-isotope dilution mass spectrometry method, setting ambitious performance criteria, was developed for eight selected pesticides in soybeans. Pressurised liquid extraction was followed by
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 422851-1L | 04061838204264 |
| 422851-1L-EU | 04061838204271 |