3,3-dimethyl-15-phenylpentadecanoic acid

3,3-二甲基-15-苯基十五烷酸

Also known as: 3,3-DIMETHYL-15-PHENYLPENTADECANOIC ACID, 15-PHENYL-3,3-DIMETHYL-PENTADECANECARBOXYLIC ACID, 15-PHENYL-3,3-DIMETHYL-PENTADECANOIC ACID, Benzenepentadecanoic acid, β,β-dimethyl-, Benzenepentadecanoicacid, b,b-dimethyl-

3,3-dimethyl-15-phenylpentadecanoic acid (CAS 104426-54-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H38O2 and a molecular weight of 346.54700 g/mol. It is also known as 3,3-DIMETHYL-15-PHENYLPENTADECANOIC ACID, 15-PHENYL-3,3-DIMETHYL-PENTADECANECARBOXYLIC ACID and 15-PHENYL-3,3-DIMETHYL-PENTADECANOIC ACID. Key properties include a melting point of 39-40ºC, a boiling point of 471.5ºC at 760 mmHg, a density of 0.95 g/cm3 and a flash point of 368ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
104426-54-2
Jingsj CID
J-1377185-2
Molecular Formula
C23H38O2
Chinese Name
3,3-二甲基-15-苯基十五烷酸
Molecular Weight
346.54700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point39-40ºC
Boiling Point471.5ºC at 760 mmHg
Density0.95 g/cm3
Flash Point368ºC

Frequently Asked Questions

What is the CAS number of 3,3-dimethyl-15-phenylpentadecanoic acid?

The CAS number of 3,3-dimethyl-15-phenylpentadecanoic acid is 104426-54-2.

What are the molecular formula and molecular weight of 3,3-dimethyl-15-phenylpentadecanoic acid?

3,3-dimethyl-15-phenylpentadecanoic acid has molecular formula C23H38O2 and molecular weight 346.54700 g/mol.

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

Last updated:

How to cite: Jingsj. "3,3-dimethyl-15-phenylpentadecanoic acid (CAS 104426-54-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1377185-2 (accessed 2026-10-25).

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