E19154

Ethylcyclohexane

≥99%

• Synonym(s): ECH
• Linear Formula: C₆H₁₁C₂H₅
• CAS Number: 1678-91-7
• Molecular Weight: 112.21
• Beilstein/REAXYS Number: 1900337
• EC Number: 216-835-0
• MDL number: MFCD00001523
• UNSPSC Code: 12352100
• PubChem Substance ID: 24894446
• NACRES: NA.22

Properties

• vapor pressure: 25 mmHg ( 37.7 °C)
• assay: ≥99%
• form: liquid
• autoignition temp.: 504 °F
• expl. lim.: 6.6 %
• refractive index: n20/D 1.432 (lit.)
• bp: 130-132 °C (lit.)
• mp: −111 °C (lit.)
• density: 0.788 g/mL at 25 °C (lit.)
• SMILES string: CCC1CCCCC1
• InChI: 1S/C8H16/c1-2-8-6-4-3-5-7-8/h8H,2-7H2,1H3
• InChI key: IIEWJVIFRVWJOD-UHFFFAOYSA-N

Description

Application

Ethylcyclohexane can be used as:

• A model for alkyl-substituted cycloalkanes to study their rate coefficients of reaction with OH radicals and Cl atoms.
• A model for light hydrocarbons to investigate their catalytic cracking performance.
• An organic monomer precursor to synthesize organic-inorganic hybrid polymer thin films by plasma enhanced chemical vapor deposition.

Safety Information

• pictograms: GHS02,GHS08,GHS07,GHS09
• signalword: Danger
• hcodes: H225,H304,H336,H410
• pcodes: P210 - P233 - P240 - P273 - P301 + P310 - P331
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3
• target_organs: Central nervous system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 64.4 °F - closed cup
• flash_point_c: 18 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter