Boc-(R)-3-Amino-4-(4-tert-butylphenyl)butanoic acid

Boc-(R)-3-氨基-4-(4-叔丁基苯基)丁酸

Also known as: (R)-3-((tert-Butoxycarbonyl)amino)-4-(4-tert-butylphenyl)butanoic acid, Benzenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-4-(1,1-dimethylethyl)-, (βR)-, (βR)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-(1,1-dimethylethyl)benzenebutanoic acid

Boc-(R)-3-Amino-4-(4-tert-butylphenyl)butanoic acid (CAS 401916-48-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H29NO4 and a molecular weight of 335.438 g/mol. It is also known as (R)-3-((tert-Butoxycarbonyl)amino)-4-(4-tert-butylphenyl)butanoic acid, Benzenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-4-(1,1-dimethylethyl)-, (βR)- and (βR)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-(1,1-dimethylethyl)benzenebutanoic acid. Key properties include a boiling point of 479.0±40.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 243.5±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
401916-48-1
Jingsj CID
J-1524886-4
Molecular Formula
C19H29NO4
Chinese Name
Boc-(R)-3-氨基-4-(4-叔丁基苯基)丁酸
Molecular Weight
335.438 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point479.0±40.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point243.5±27.3 °C

Frequently Asked Questions

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

The CAS number of Boc-(R)-3-Amino-4-(4-tert-butylphenyl)butanoic acid is 401916-48-1.

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

Boc-(R)-3-Amino-4-(4-tert-butylphenyl)butanoic acid has molecular formula C19H29NO4 and molecular weight 335.438 g/mol.

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

Last updated:

How to cite: Jingsj. "Boc-(R)-3-Amino-4-(4-tert-butylphenyl)butanoic acid (CAS 401916-48-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524886-4 (accessed 2026-10-25).

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