Skip to Content
Merck
CN

Key Documents

View All Documentation

457833

Ethylene-d4 oxide

≥98 atom % D, ≥99% (CP), contains hydroquinone as stabilizer

Synonym(s):

Deuterated ethylene oxide, Oxirane-D4

Sign In to View Organizational & Contract Pricing.

About This Item

Empirical Formula (Hill Notation):
C2D4O
CAS Number:
6552-57-4
Molecular Weight:
48.08
NACRES:
NA.12
PubChem Substance ID:
24869399
UNSPSC Code:
12352119
MDL number:
MFCD00144292
Isotopic purity:
≥98 atom % D
Assay:
≥99% (CP)
Mass shift:
M+4

vapor density

1.52 (vs air)

Quality Segment

200

isotopic purity

≥98 atom % D

assay

≥99% (CP)

contains

hydroquinone as stabilizer

technique(s)

protein expression: suitable

bp

10.7 °C (lit.)

mp

-111 °C (lit.)

density

0.896 g/mL at 25 °C

application(s)

environmental

mass shift

M+4

SMILES string

[2H]C1([2H])OC1([2H])[2H]

InChI

1S/C2H4O/c1-2-3-1/h1-2H2/i1D2,2D2

InChI key

IAYPIBMASNFSPL-LNLMKGTHSA-N

Packaging

Shipping of this product by air freight is forbidden.
Outside of the U.S., ocean freight shipment is required and will result in substantial additional expense.
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

Stainless steel control valves Z146951, Z187224 or either of stainless steel regulators Z148504 and Z148512 and a "T"-purge valve Z151661 is recommended.
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Chem. Unst. Gas A - Eye Dam. 1 - Flam. Gas 1A - Muta. 1B - Press. Gas Liquefied gas - Repr. 1B - Skin Corr. 1B - STOT RE 1 - STOT SE 3

target_organs

Central nervous system, Nervous system, Respiratory system

wgk

WGK 3

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library