B90408

sec-Butylbenzene

≥99%

• Synonym(s): 2-Phenylbutane
• Linear Formula: C₆H₅CH(CH₃)CH₂CH₃
• CAS Number: 135-98-8
• Molecular Weight: 134.22
• Beilstein: 1903902
• EC Number: 205-227-0
• MDL number: MFCD00009329
• UNSPSC Code: 12352100
• PubChem Substance ID: 24892117
• NACRES: NA.22

Properties

• vapor pressure: 4 mmHg ( 37.7 °C)
• Assay: ≥99%
• form: liquid
• autoignition temp.: 784 °F
• refractive index: n20/D 1.489 (lit.)
• bp: 173-174 °C (lit.)
• mp: −75.5 °C (lit.)
• density: 0.863 g/mL at 25 °C (lit.)
• SMILES string: CCC(C)c1ccccc1
• InChI: 1S/C10H14/c1-3-9(2)10-7-5-4-6-8-10/h4-9H,3H2,1-2H3
• InChI key: ZJMWRROPUADPEA-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS02,GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H226,H302,H410
• Precautionary Statements: P210 - P233 - P240 - P241 - P273 - P301 + P312
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 3
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 125.6 °F - closed cup
• Flash Point(C): 52.0 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves