Tin(II) oxalate

Description

CAS: 814-94-8 | C2O4Sn | 206.728 g/mol

Tin(II) oxalate is used for dyeing and printing textiles. It acts as a catalyst for the esterification reactions between long chain fatty acids and alcohols and in polymerization reactions. It is also used in stannous oral care compositions. Further, it is used in proteomics research.

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: 814-94-8
• Molecular Formula: C2O4Sn
• Molecular Weight (g/mol): 206.728
• MDL Number: MFCD00040678
• InChI Key: OQBLGYCUQGDOOR-UHFFFAOYSA-L
• Synonym: stannous oxalate, tin ii oxalate, tin oxalate, tin 2+ oxalate, ethanedioic acid, tin 2+ salt 1:1, stavelan cinaty czech, unii-sar72fe8eh, sar72fe8eh, stavelan cinaty
• PubChem CID: 13149
• IUPAC Name: oxalate;tin(2+)
• SMILES: C(=O)(C(=O)[O-])[O-].[Sn+2]

• Melting Point: 280°C (decomposition)
• Color: White
• Density: 3.56 g/mL
• Linear Formula: SnC₂O₄
• Quantity: 100 g
• UN Number: UN3288
• Beilstein: 3708588
• Merck Index: 14,8786
• Solubility Information: Soluble in dilute HCl; Insoluble in water;Soluble in acids; Insoluble in water and acetone.
• Formula Weight: 206.72
• Physical Form: Powder
• Chemical Name or Material: Tin(II) oxalate

Safety and Handling

Hazard Category	H302+H312
Hazard Statement	GHS H Statement H302-H312 Harmful if swallowed. Harmful in contact with skin.
Precautionary Statement	P264b-P270-P280-P301+P312-P302+P352-P312-P330-P363-P501c
DOTInformation	Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLID, INORGANIC, N.O.S.
EINECSNumber	212-414-0
RTECSNumber	XQ3950000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only