U1303

2-Undecanone

99%

• Synonym(s): Methyl nonyl ketone
• Linear Formula: CH₃(CH₂)₈COCH₃
• CAS Number: 112-12-9
• Molecular Weight: 170.29
• Beilstein: 1749573
• EC Number: 203-937-5
• MDL number: MFCD00009583
• UNSPSC Code: 12352100
• PubChem Substance ID: 24900625
• NACRES: NA.22

Properties

• vapor density: 5.9 (vs air)
• Quality Level: 100
• vapor pressure: <1 mmHg ( 20 °C)
• Assay: 99%
• refractive index: n20/D 1.43 (lit.)
• bp: 231-232 °C (lit.)
• mp: 11-13 °C (lit.)
• density: 0.825 g/mL at 25 °C (lit.)
• SMILES string: CCCCCCCCCC(C)=O
• InChI: 1S/C11H22O/c1-3-4-5-6-7-8-9-10-11(2)12/h3-10H2,1-2H3
• InChI key: KYWIYKKSMDLRDC-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS09
• Signal Word: Warning
• Hazard Statements: H410
• Precautionary Statements: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point(F): 192.2 °F - closed cup
• Flash Point(C): 89 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves