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Key Documents

603341

Sigma-Aldrich

Propyne-3-13C

99 atom % 13C

Synonym(s):

Methyl-13C-acetylene

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About This Item

Linear Formula:
13CH3C≡CH
CAS Number:
Molecular Weight:
41.06
MDL number:
UNSPSC Code:
12352003
PubChem Substance ID:

isotopic purity

99 atom % 13C

mass shift

M+1

SMILES string

[13CH3]C#C

InChI

1S/C3H4/c1-3-2/h1H,2H3/i2+1

InChI key

MWWATHDPGQKSAR-VQEHIDDOSA-N

Packaging

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.

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Flam. Gas 1 - Press. Gas Compr. Gas - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

2A - Gases

WGK

nwg

Flash Point(F)

-59.8 °F - closed cup

Flash Point(C)

-51 °C - closed cup


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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