4-tert-Butyltoluene, 95%

Description

CAS: 98-51-1 | C11H16 | 148.249 g/mol

4-tert-Butyltoluene is used as pharmaceutical intermediate.

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
4-tert-Butyltoluene is used as pharmaceutical intermediate.

Solubility
Soluble in water (6 g/L at 20°C).

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 98-51-1
• Molecular Formula: C11H16
• Molecular Weight (g/mol): 148.249
• MDL Number: MFCD00008837
• InChI Key: QCWXDVFBZVHKLV-UHFFFAOYSA-N
• Synonym: 4-tert-butyltoluene, p-tert-butyltoluene, 1-tert-butyl-4-methylbenzene, p-t-butyltoluene, benzene, 1-1,1-dimethylethyl-4-methyl, 4-t-butyltoluene, p-methyl-tert-butylbenzene, toluene, p-tert-butyl, 1-methyl-4-tert-butylbenzene, 4-methyl-tert-butylbenzene
• PubChem CID: 7390
• IUPAC Name: 1-tert-butyl-4-methylbenzene
• SMILES: CC1=CC=C(C=C1)C(C)(C)C

• Melting Point: -63°C
• Density: 0.853
• Boiling Point: 189°C to 193°C
• Flash Point: 62°C (144°F)
• Odor: Characteristic
• Refractive Index: 1.492
• Quantity: 500 mL
• UN Number: UN2667
• Beilstein: 2038670
• Solubility Information: Soluble in water (6g/L at 20°C).
• Formula Weight: 148.25
• Percent Purity: 95%
• Chemical Name or Material: 4-tert-Butyltoluene

Safety and Handling

Hazard Category	H226-H302-H315-H319-H330-H335
Hazard Statement	GHS H Statement H330-H227-H302-H319-H335 Fatal if inhaled. Combustible liquid. Harmful if swallowed. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P284-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P310-P312-P330-P332+P313-P363-P370+P378q-P501c
DOTInformation	Hazard Class: 6.1; Packaging Group: II
EINECSNumber	202-675-9
RTECSNumber	XS8400000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only