1,2,3-triethyl-4-phenylbenzene

三乙基联苯

Also known as: CTK4I6066, TRIETHYL BIPHENYL, Therm-S 800, Triethyl biphenyl

1,2,3-triethyl-4-phenylbenzene (CAS 42343-17-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H22 and a molecular weight of 238.36700 g/mol. It is also known as CTK4I6066, TRIETHYL BIPHENYL and Therm-S 800. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 42343-17-9
Jingsj CID: J-1364682-0
Molecular Formula: C₁₈H₂₂
Chinese Name: 三乙基联苯
Molecular Weight: 238.36700 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,2,3-triethyl-4-phenylbenzene?

The CAS number of 1,2,3-triethyl-4-phenylbenzene is 42343-17-9.

What are the molecular formula and molecular weight of 1,2,3-triethyl-4-phenylbenzene?

1,2,3-triethyl-4-phenylbenzene has molecular formula C18H22 and molecular weight 238.36700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1,2,3-triethyl-4-phenylbenzene (CAS 42343-17-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1364682-0 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.