Tin(II) trifluoromethanesulfonate, 97%, Thermo Scientific Chemicals

Description

Tin(II) trifluoromethanesulfonate is a mild Lewis acid used for stereoselective aldol and Michael reactions; [2,3]-Wittig and Ireland-Claisen rearrangements, Horner-Wadsworth-Emmons reactions, asymmetric [3 + 2] cycloaddition, ring opening reactions and Friedel-Crafts reactions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 62086-04-8
• Molecular Formula: CH4F3O3SSn+
• Molecular Weight (g/mol): 271.805
• MDL Number: MFCD00191251
• InChI Key: IACSYIHNPIQPMP-UHFFFAOYSA-M
• Synonym: tin ii trifluoromethanesulfonate
• PubChem CID: 131676109
• IUPAC Name: molecular hydrogen;tin(2+);trifluoromethanesulfonate
• SMILES: [HH].[HH].C(F)(F)(F)S(=O)(=O)[O-].[Sn+2]

• Melting Point: (decomposition)
• Quantity: 5 g
• UN Number: UN3288
• Sensitivity: Moisture sensitive
• Solubility Information: Insoluble in water.
• Formula Weight: 416.82
• Percent Purity: 97%
• Physical Form: Powder
• Chemical Name or Material: Tin(II) trifluoromethanesulfonate

Safety and Handling

Hazard Category	H314-H500
Hazard Statement	GHS H Statement H331-H302-H312 Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin.
Precautionary Statement	P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation	Hazard Class: 8; Packaging Group: III
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only