(R)-tert-Butyl 3-amino-4-phenylbutanoate

(R)-3-氨基-4-苯基丁酸叔丁酯

Also known as: tert-Butyl (3R)-3-amino-4-phenylbutanoate, 1,1-dimethylethyl (3R)-3-amino-4-phenylbutanoate, 3-Amino-4-phenyl-butyric acid tert-butyl ester, TERT-BUTYL (3R)-3-AMINO-4-PHENYLBUTANOATE, T-BUTYL(3R)-3-AMINO-4-PHENYLBUTANOATE, (R)-1,1-DIMETHYLETHYL-3-AMINO 4-PHENYLBUTANOATE, Benzenebutanoic acid, b-aMino-, 1,1-diMethylethyl ester,(bR)-

(R)-tert-Butyl 3-amino-4-phenylbutanoate (CAS 166023-31-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H21NO2 and a molecular weight of 235.32200 g/mol. It is also known as tert-Butyl (3R)-3-amino-4-phenylbutanoate, 1,1-dimethylethyl (3R)-3-amino-4-phenylbutanoate and 3-Amino-4-phenyl-butyric acid tert-butyl ester. Key properties include a boiling point of 339.5ºC at 760 mmHg, a density of 1.028 g/cm3 and a flash point of 187ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
166023-31-0
Jingsj CID
J-1495723-1
Molecular Formula
C14H21NO2
Chinese Name
(R)-3-氨基-4-苯基丁酸叔丁酯
Molecular Weight
235.32200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point339.5ºC at 760 mmHg
Density1.028 g/cm3
Flash Point187ºC

Frequently Asked Questions

What is the CAS number of (R)-tert-Butyl 3-amino-4-phenylbutanoate?

The CAS number of (R)-tert-Butyl 3-amino-4-phenylbutanoate is 166023-31-0.

What are the molecular formula and molecular weight of (R)-tert-Butyl 3-amino-4-phenylbutanoate?

(R)-tert-Butyl 3-amino-4-phenylbutanoate has molecular formula C14H21NO2 and molecular weight 235.32200 g/mol.

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

Last updated:

How to cite: Jingsj. "(R)-tert-Butyl 3-amino-4-phenylbutanoate (CAS 166023-31-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495723-1 (accessed 2026-10-25).

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