Skip to Content
Merck
All Photos(1)

Key Documents

Safety Information

493317

Sigma-Aldrich

Propane-2,2-d2

98 atom % D

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CH3CD2CH3
CAS Number:
Molecular Weight:
46.11
MDL number:
UNSPSC Code:
12142200
PubChem Substance ID:
NACRES:
NA.12

vapor density

1.5 (vs air)

Quality Level

vapor pressure

8.42 atm ( 21.1 °C)

isotopic purity

98 atom % D

form

gas

bp

−42.1 °C (lit.)

mp

−188 °C (lit.)

mass shift

M+2

SMILES string

[2H]C([2H])(C)C

InChI

1S/C3H8/c1-3-2/h3H2,1-2H3/i3D2

InChI key

ATUOYWHBWRKTHZ-SMZGMGDZSA-N

Packaging

Standard 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 20 psig for 1 L. This pressure is slightly above atmospheric pressure. Care must be taken when extracting this product from the cylinder.
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.

Recommended products

Stainless steel control valves Z146951 or Z187224
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986

Pictograms

FlameGas cylinder

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Flam. Gas 1 - Press. Gas Liquefied gas

Storage Class Code

2A - Gases

WGK

nwg

Flash Point(F)

-155.2 °F - closed cup

Flash Point(C)

-104.00 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

493317-VAR:
493317-BULK:
493317-1L-PW:
493317-1L-EU:
493317-1L:


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.

Already Own This Product?

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

Visit the Document Library

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