300004

Trifluoroacetyl chloride

98%

• Linear Formula: CF₃COCl
• CAS Number: 354-32-5
• Molecular Weight: 132.47
• Beilstein: 1098994
• EC Number: 206-556-2
• MDL number: MFCD00039307
• UNSPSC Code: 12142100
• PubChem Substance ID: 24858070
• NACRES: NA.22

Properties

• vapor density: 4.6 (vs air)
• Quality Level: 200
• Assay: 98%
• bp: −27 °C (lit.)
• mp: −146 °C (lit.)
• SMILES string: FC(F)(F)C(Cl)=O
• InChI: 1S/C2ClF3O/c3-1(7)2(4,5)6
• InChI key: PNQBEPDZQUOCNY-UHFFFAOYSA-N

Description

Packaging

Supplied in a Sure/Pac^™ cylinder and has a 316 stainless steel diaphragm valve with a male 1/4" NPTF outlet thread (Z168637) 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
• Stainless steel hose adapter Z146838
• Aldrich^® mini gas regulator Z513547

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: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H314,H335
• Precautionary Statements: P261 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Skin Corr. 1A - STOT SE 3
• Target Organs: Respiratory system
• Supplementary Hazards: EUH014
• Storage Class Code: 2A - Gases
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves