(R)-3-(4-tert-butoxyphenyl)butanoic acid

(R)-3-(4-叔丁氧基苯基)丁酸

Also known as: (R)-3-(4-TERT-BUTOXYPHENYL) BUTANOIC ACID, Benzenepropanoic acid, 4-(1,1-dimethylethoxy)-β-methyl-, (βR)-, (3R)-3-[4-[(2-methylpropan-2-yl)oxy]phenyl]butanoic acid

(R)-3-(4-tert-butoxyphenyl)butanoic acid (CAS 209679-18-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H20O3 and a molecular weight of 236.30700 g/mol. It is also known as (R)-3-(4-TERT-BUTOXYPHENYL) BUTANOIC ACID, Benzenepropanoic acid, 4-(1,1-dimethylethoxy)-β-methyl-, (βR)- and (3R)-3-[4-[(2-methylpropan-2-yl)oxy]phenyl]butanoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 209679-18-5
Jingsj CID: J-893287-7
Molecular Formula: C₁₄H₂₀O₃
Chinese Name: (R)-3-(4-叔丁氧基苯基)丁酸
Molecular Weight: 236.30700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (R)-3-(4-tert-butoxyphenyl)butanoic acid?

The CAS number of (R)-3-(4-tert-butoxyphenyl)butanoic acid is 209679-18-5.

What are the molecular formula and molecular weight of (R)-3-(4-tert-butoxyphenyl)butanoic acid?

(R)-3-(4-tert-butoxyphenyl)butanoic acid has molecular formula C14H20O3 and molecular weight 236.30700 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. "(R)-3-(4-tert-butoxyphenyl)butanoic acid (CAS 209679-18-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-893287-7 (accessed 2026-10-24).

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