Thionyl bromide, 97%

Description

CAS: 507-16-4 | Br2OS | 207.87 g/mol

Thionyl bromide is used as a brominating agent in organic synthesis. It is used in the bromination of alfa-beta-unsaturated carbonyl compounds. It is also used to prepare alkyl bromides from alcohols.

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.

Applications
Thionyl bromide is used as a brominating agent in organic synthesis. It is used in the bromination of alfa-beta-unsaturated carbonyl compounds. It is also used to prepare alkyl bromides from alcohols.

Solubility
Miscible with benzene, toluene and ether.

Notes
Moisture and light sensitive. Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with water, hydrobromide, acetone and alcohol.It hydrolyzes readily to release hydrogen bromide.

Specifications

Chemical Identifiers

• CAS: 507-16-4
• Molecular Formula: Br2OS
• Molecular Weight (g/mol): 207.87
• MDL Number: MFCD00011448
• InChI Key: HFRXJVQOXRXOPP-UHFFFAOYSA-N
• Synonym: thionyl bromide, thionyl dibromide, unii-n6cu78b13t, thionylbromide, sulfur oxy dibromide, acmc-20ajin, pubchem2023, sobr2, thionyl bromide, purum at
• PubChem CID: 68176
• IUPAC Name: sulfurooyl dibromide
• SMILES: BrS(Br)=O

• Boiling Point: 47°C to 49°C (20mmHg)
• Melting Point: -52°C
• Quantity: 100 g
• UN Number: UN3264
• Merck Index: 14,9347
• Solubility Information: Miscible with benzene,toluene and ether.
• Formula Weight: 207.88
• Percent Purity: 97%
• Odor: Acrid
• Refractive Index: 1.675
• Sensitivity: Light and moisture sensitive
• Density: 2.683
• Chemical Name or Material: Thionyl bromide

Safety and Handling

Hazard Category	H312-H314-H335
Hazard Statement	GHS H Statement H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation	Hazard Class: 8; Packaging Group: I
EINECSNumber	208-064-3
TSCA	Yes
Recommended Storage	Keep cold

SDS

RUO – Research Use Only