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Key Documents

405264

Sigma-Aldrich

Hexafluoro-2-butyne

99%

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About This Item

Linear Formula:
CF3C≡CCF3
CAS Number:
Molecular Weight:
162.03
EC Number:
MDL number:
UNSPSC Code:
12142100
PubChem Substance ID:

vapor pressure

105 psi ( 20 °C)

assay

99%

bp

−25 °C (lit.)

mp

−117 °C (lit.)

SMILES string

FC(F)(F)C#CC(F)(F)F

InChI

1S/C4F6/c5-3(6,7)1-2-4(8,9)10

InChI key

WBCLXFIDEDJGCC-UHFFFAOYSA-N

Packaging

Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.

Compatible with the following:
  • Aldrich® lecture-bottle station systems
  • Aldrich® lecture-bottle gas regulators

Other Notes

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

hose barb

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purge valve

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pictograms

Gas cylinderSkull and crossbones

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 3 Inhalation - Press. Gas Liquefied gas

Storage Class

2A - Gases

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)


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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