1,3-Bis(chloromethyl)tetramethyldisiloxane, 97%, Thermo Scientific™

Description

This Thermo Scientific 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.

Applications
1,3-Bis(chloromethyl)tetramethyldisiloxane is a useful bifunctional silylating agent.

Solubility
Not miscible or difficult to mix with water.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 2362-10-9
• MDL Number: MFCD00000877

• Boiling Point: 92°C to 93°C (20mmHg)
• Quantity: 50 g
• Molecular Formula: C7H7BrO
• Beilstein: 506631
• Flash Point: 73°C (163°F)
• Synonym: 4-bromo-o-cresol, 2-methyl-4-bromophenol, 4-bromo-2-methyl-phenol, o-cresol, 4-bromo, phenol, 4-bromo-2-methyl, 2-hydroxy-5-bromotoluene, p-bromocresol, 4-bromo-cresol, pubchem7106, acmc-1chy8
• Solubility Information: Not miscible or difficult to mix with water.
• InChI Key: IWJGMJHAIUBWKT-UHFFFAOYSA-N
• SMILES: CC1=C(C=CC(=C1)Br)O
• IUPAC Name: 4-bromo-2-methylphenol
• Molecular Weight (g/mol): 187.04
• PubChem CID: 16896
• Formula Weight: 231.27
• Percent Purity: 97%
• Refractive Index: 1.44
• Density: 1.05
• Chemical Name or Material: 1,3-Bis(chloromethyl)tetramethyldisiloxane

Safety and Handling

Hazard Category	H227-H315-H319
Hazard Statement	GHS H Statement H315-H319-H227 Causes skin irritation. Causes serious eye irritation. Combustible liquid.
Precautionary Statement	P210-P264b-P280-P302+P352-P305+P351+P338-P332+P313-P362-P370+P378q-P501c
EINECSNumber	219-109-1
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only