113166

Isobutylbenzene

99%

• Synonym(s): 2-Methyl-1-phenylpropane
• Linear Formula: C₆H₅CH₂CH(CH₃)₂
• CAS Number: 538-93-2
• Molecular Weight: 134.22
• Beilstein/REAXYS Number: 1852218
• EC Number: 208-706-2
• MDL number: MFCD00008936
• UNSPSC Code: 12352100
• PubChem Substance ID: 24847136
• NACRES: NA.22

Properties

• vapor pressure: 4.2 mmHg ( 37.7 °C)
• Quality Level: 200
• assay: 99%
• autoignition temp.: 802 °F
• refractive index: n20/D 1.486 (lit.)
• bp: 170 °C/736 mmHg (lit.)
• mp: −51 °C (lit.)
• density: 0.853 g/mL at 25 °C (lit.)
• functional group: phenyl
• SMILES string: CC(C)Cc1ccccc1
• InChI: 1S/C10H14/c1-9(2)8-10-6-4-3-5-7-10/h3-7,9H,8H2,1-2H3
• InChI key: KXUHSQYYJYAXGZ-UHFFFAOYSA-N

Description

General description

Isobutylbenzene is synthesized by the isopropylation at the side chain over Na, K and Cs exchanged zeolites.

Application

Isobutylbenzene is used as an internal standard in the study of increased pigmentation and floral scent levels in Pap1-transgenic petunia.

Packaging

Packaged in glass bottles

Safety Information

• pictograms: GHS02,GHS09
• signalword: Warning
• hcodes: H226,H410
• pcodes: P210 - P233 - P240 - P241 - P242 - P273
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 3
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 118.6 °F - closed cup
• flash_point_c: 48.1 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter