T19607

1,2,4,5-Tetramethylbenzene

98%

• Synonym(s): Durene, 1,2,4,5-Tetramethylbenzene
• Linear Formula: C₆H₂(CH₃)₄
• CAS Number: 95-93-2
• Molecular Weight: 134.22
• Beilstein: 1903393
• EC Number: 202-465-7
• MDL number: MFCD00008528
• UNSPSC Code: 12352100
• eCl@ss: 39011404
• PubChem Substance ID: 24900002
• NACRES: NA.22

Properties

• vapor density: 4.6 (vs air)
• Quality Level: 100
• vapor pressure: 160 mmHg ( 140 °C)
• Assay: 98%
• mp: 76-80 °C (lit.)
• density: 0.838 g/mL at 25 °C (lit.)
• SMILES string: Cc1cc(C)c(C)cc1C
• InChI: 1S/C10H14/c1-7-5-9(3)10(4)6-8(7)2/h5-6H,1-4H3
• InChI key: SQNZJJAZBFDUTD-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS02,GHS09
• Signal Word: Danger
• Hazard Statements: H228,H410
• Precautionary Statements: P210 - P240 - P241 - P273 - P280 - P370 + P378
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Sol. 1
• Storage Class Code: 4.1B - Flammable solid hazardous materials
• WGK: WGK 1
• Flash Point(F): 165.2 °F - closed cup
• Flash Point(C): 74 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves