Sulfur trioxide N,N-dimethylformamide complex, 47+% active SO3

Description

CAS: 29584-42-7 | C3H7NO4S | 153.15 g/mol

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.

Lewis acid

Specifications

Chemical Identifiers

• CAS: 29584-42-7
• Molecular Formula: C3H7NO4S
• Molecular Weight (g/mol): 153.15
• MDL Number: MFCD00043411
• InChI Key: AFDQGRURHDVABZ-UHFFFAOYSA-N
• Synonym: n,n-dimethylformamide sulfur trioxide complex, dmf-sulfur trioxide complex, n,n-dimethylformamide; sulfur trioxide, sulfur trioxide dimethylformamide complex, formamide, n,n-dimethyl-, compd. with sulfur trioxide 1:1, dmf.so3, n,n-dimethylformamide, compound with sulphur trioxide, dimethyl formamide sulfur trioxide, dimethylformamide; sulfur trioxide, sulfur trioxide n,n-dimethylformamide complex
• PubChem CID: 169056
• IUPAC Name: N,N-dimethylformamide;sulfur trioxide
• SMILES: O=S(=O)=O.CN(C)C=O

• Melting Point: 155.0°C to 158.0°C
• Color: Beige to Brown
• Flash Point: >120°C
• Infrared Spectrum: Authentic
• Packaging: Glass bottle
• Linear Formula: SO₃·HCON(CH₃)₂
• Quantity: 5 g
• Formula Weight: 153.16
• Percent Purity: 47+% active SO3
• Physical Form: Crystals
• Chemical Name or Material: Sulfur trioxide N, N-dimethylformamide complex, 47+% active SO₃

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Causes severe skin burns and eye damage.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with wat
EINECSNumber	249-701-5

SDS

RUO – Research Use Only