295388

Hexafluoropropene

≥99%

• Synonym(s): Hexafluoropropylene, Perfluoropropene
• Linear Formula: CF₃CF=CF₂
• CAS Number: 116-15-4
• Molecular Weight: 150.02
• Beilstein: 1705671
• EC Number: 204-127-4
• MDL number: MFCD00000447
• UNSPSC Code: 12142100
• PubChem Substance ID: 24857779
• NACRES: NA.22

Properties

• Assay: ≥99%
• bp: −28 °C (lit.)
• mp: −153 °C (lit.)
• SMILES string: F\C(F)=C(/F)C(F)(F)F
• InChI: 1S/C3F6/c4-1(2(5)6)3(7,8)9
• InChI key: HCDGVLDPFQMKDK-UHFFFAOYSA-N

Description

Packaging

Supplied in a Sure/Pac^™ cylinder and has a brass needle valve with a male 1/4" NPTF outlet thread installed. Before using the cylinder, ensure that the valve is closed, then remove the galvanized steel hex cap that seals the outlet valve

Compatible with the following:

• Aldrich^® Sure/Pac^™ station for liquefied gases Z566446
• PTFE Sealing tape Z104388 or Z221880
• Brass hose adapter Z146811
• Aldrich^® mini gas regulator Z513539

Legal Information

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

Sure/Pac is a trademark of Sigma-Aldrich Co. LLC

Safety Information

• Pictograms: GHS04,GHS08,GHS07
• Signal Word: Warning
• Hazard Statements: H280,H332,H335,H371,H373
• Precautionary Statements: P260 - P264 - P271 - P304 + P340 + P312 - P308 + P311 - P410 + P403
• Hazard Classifications: Acute Tox. 4 Inhalation - Press. Gas Liquefied gas - STOT RE 2 - STOT SE 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 2A - Gases
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves