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4-(2-((tert-Butoxycarbonyl)amino)ethyl)benzoic acid

Also known as: 4-(2-Boc-aminoethyl)benzoic acid, 4-(2-boc-aminoethyl)benzoic acid, 4-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethyl]benzoic acid, 4-(2-tert-butoxycarbonylaminoethyl)benzoic acid, 4-[2-(tert-butoxycarbonylamino)ethyl]benzoic acid, N-Boc-4-aminoethylbenzoic acid

4-(2-((tert-Butoxycarbonyl)amino)ethyl)benzoic acid (CAS 132690-91-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H19NO4 and a molecular weight of 265.30500 g/mol. Key properties include a boiling point of 440.547ºC at 760 mmHg, a density of 1.155g/cm3 and a flash point of 220.235ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
132690-91-6
Jingsj CID
J-1012077-1
Molecular Formula
C14H19NO4
Molecular Weight
265.30500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point440.547ºC at 760 mmHg
Density1.155g/cm3
Flash Point220.235ºC
Exact Mass265.13100
PSA75.63000
LogP2.84290
Vapor Pressure0mmHg at 25°C
Refractive Index1.533
Storage Conditions2-8°C

Frequently Asked Questions

What is the CAS number of 4-(2-((tert-Butoxycarbonyl)amino)ethyl)benzoic acid?

The CAS number of 4-(2-((tert-Butoxycarbonyl)amino)ethyl)benzoic acid is 132690-91-6.

What are the molecular formula and molecular weight of 4-(2-((tert-Butoxycarbonyl)amino)ethyl)benzoic acid?

4-(2-((tert-Butoxycarbonyl)amino)ethyl)benzoic acid has molecular formula C14H19NO4 and molecular weight 265.30500 g/mol.

What are the upstream and downstream products of 4-(2-((tert-Butoxycarbonyl)amino)ethyl)benzoic acid?

For 4-(2-((tert-Butoxycarbonyl)amino)ethyl)benzoic acid, Upstream Products: Di-tert-butyl dicarbonate, 4-(2-Aminoethyl)benzoic acid, Carbon dioxide; Downstream Products: tert-butyl N-[2-[4-(hydroxymethyl)phenyl]ethyl]carbamate.

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

Last updated:

How to cite: Jingsj. "4-(2-((tert-Butoxycarbonyl)amino)ethyl)benzoic acid (CAS 132690-91-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1012077-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.