10783

Antimony(III) sulfate

≥95.0%

• Synonym(s): Antimony trisulfate, Diantimony trisulfate
• Linear Formula: Sb₂(SO₄)₃
• CAS Number: 7446-32-4
• Molecular Weight: 531.71
• EC Number: 231-207-6
• MDL number: MFCD00016318
• UNSPSC Code: 12352302
• PubChem Substance ID: 57646815
• NACRES: NA.23
• form: powder

Properties

• Quality Level: 100
• Assay: ≥95.0%
• form: powder
• reaction suitability: core: antimony; reagent type: catalyst
• SMILES string: [Sb+3].[Sb+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
• InChI: 1S/3H2O4S.2Sb/c3*1-5(2,3)4;;/h3*(H2,1,2,3,4);;/q;;;2*+3/p-6
• InChI key: MVMLTMBYNXHXFI-UHFFFAOYSA-H

Description

Application

Antimony(III) sulfate may be used as a catalyst for the imino Diels-Alder reaction of Schiff′s bases with N-vinylpyrrolidin-2-one to yield 2-aryl-4-(20 -oxopyrrolidinyl-10 )-1,2,3,4- tetrahydroquinolines.

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H302 + H332,H411
• Precautionary Statements: P261 - P264 - P270 - P273 - P301 + P312 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves