4-(Boc-piperazin-1-yl)-3-nitrobenzoic acid

4-(Boc-哌嗪-1-基)-3-硝基苯甲酸

Also known as: 1-Boc-4-(4-carboxy-2-nitrophenyl)piperazine, 4-[(tert-Butoxycarbonyl)-piperazin-1-yl]-3-nitrobenzoic acid, 1-Piperazinecarboxylic acid, 4-(4-carboxy-2-nitrophenyl)-, 1-(1,1-dimethylethyl) ester, 4-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]-3-nitrobenzoic acid

4-(Boc-piperazin-1-yl)-3-nitrobenzoic acid (CAS 870703-72-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H21N3O6 and a molecular weight of 351.35400 g/mol. It is also known as 1-Boc-4-(4-carboxy-2-nitrophenyl)piperazine, 4-[(tert-Butoxycarbonyl)-piperazin-1-yl]-3-nitrobenzoic acid and 1-Piperazinecarboxylic acid, 4-(4-carboxy-2-nitrophenyl)-, 1-(1,1-dimethylethyl) ester. Key properties include a melting point of 199-203ºC (dec.)(lit.), a boiling point of 529.2ºC at 760 mmHg, a density of 1.329g/cm3 and a flash point of 273.8ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
870703-72-3
Jingsj CID
J-1336868-5
Molecular Formula
C16H21N3O6
Chinese Name
4-(Boc-哌嗪-1-基)-3-硝基苯甲酸
Molecular Weight
351.35400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point199-203ºC (dec.)(lit.)
Boiling Point529.2ºC at 760 mmHg
Density1.329g/cm3
Flash Point273.8ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-(Boc-piperazin-1-yl)-3-nitrobenzoic acid?

The CAS number of 4-(Boc-piperazin-1-yl)-3-nitrobenzoic acid is 870703-72-3.

What are the molecular formula and molecular weight of 4-(Boc-piperazin-1-yl)-3-nitrobenzoic acid?

4-(Boc-piperazin-1-yl)-3-nitrobenzoic acid has molecular formula C16H21N3O6 and molecular weight 351.35400 g/mol.

Is 4-(Boc-piperazin-1-yl)-3-nitrobenzoic acid hazardous?

4-(Boc-piperazin-1-yl)-3-nitrobenzoic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "4-(Boc-piperazin-1-yl)-3-nitrobenzoic acid (CAS 870703-72-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1336868-5 (accessed 2026-10-25).

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