Tetramethylene sulfone, 99+%, Thermo Scientific Chemicals

Description

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

Specifications

Chemical Identifiers

• CAS: 126-33-0
• Molecular Formula: C4H8O2S
• Molecular Weight (g/mol): 120.17
• MDL Number: MFCD00005484
• InChI Key: HXJUTPCZVOIRIF-UHFFFAOYSA-N
• Synonym: sulfolane, tetramethylene sulfone, tetrahydrothiophene 1,1-dioxide, sulfolan, sulpholane, sulfalone, sulphoxaline, 1,1-dioxothiolan, dioxothiolan, thiophan sulfone
• PubChem CID: 31347
• ChEBI: CHEBI:74794
• IUPAC Name: thiolane 1,1-dioxide
• SMILES: O=S1(=O)CCCC1

• Melting Point: 27.4°C to 27.8°C
• Color: Yellow
• Density: 1.2600g/mL
• Boiling Point: 285.0°C
• Flash Point: 165°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 99% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.4820 to 1.4850
• Quantity: 2.5 L
• Beilstein: 17,I,5
• Fieser: 01,1144; 02,402; 05,651; 13,256
• Merck Index: 15,9085
• Specific Gravity: 1.26
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in diluted mineral acids, soluble in acetone, benzene and toluene, freely soluble in alcohol
• Viscosity: 10.34 mPa.s (30°C)
• Formula Weight: 120.17
• Percent Purity: 99+%
• Physical Form: Liquid After Melting
• Chemical Name or Material: Tetramethylene sulfone

Safety and Handling

Product Identifier

• Tetramethylene sulfone

Signal Word

• Danger||Warning

Hazard Category

• Acute toxicity Category 4
• Reproductive toxicity Category 1B

Hazard Statement

• H302-Harmful if swallowed.
• H360-May damage fertility or the unborn child.

Precautionary Statement

• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P201-Obtain special instructions before use.
• P264-Wash thoroughly after handling.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.

RUO – Research Use Only