2-(2-Nitrophenoxy)acetic acid

2-硝基苯氧乙酸

Also known as: (2-Nitrophenoxy)acetic acid, 2-Nitrophenoxyacetic acid, o-Nitrophenoxyacetic acid, 2-(2-nitrophenoxy)ethanoic acid, Acetic acid, 2-(2-nitrophenoxy)-

2-(2-Nitrophenoxy)acetic acid (CAS 1878-87-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7NO5 and a molecular weight of 197.145 g/mol. It is also known as (2-Nitrophenoxy)acetic acid, 2-Nitrophenoxyacetic acid and o-Nitrophenoxyacetic acid. Key properties include a melting point of 157-160 °C(lit.), a boiling point of 388.3±17.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 188.7±20.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1878-87-1
Jingsj CID
J-1394936-5
Molecular Formula
C8H7NO5
Chinese Name
2-硝基苯氧乙酸
Molecular Weight
197.145 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point157-160 °C(lit.)
Boiling Point388.3±17.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point188.7±20.9 °C

Frequently Asked Questions

What is the CAS number of 2-(2-Nitrophenoxy)acetic acid?

The CAS number of 2-(2-Nitrophenoxy)acetic acid is 1878-87-1.

What are the molecular formula and molecular weight of 2-(2-Nitrophenoxy)acetic acid?

2-(2-Nitrophenoxy)acetic acid has molecular formula C8H7NO5 and molecular weight 197.145 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(2-Nitrophenoxy)acetic acid (CAS 1878-87-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1394936-5 (accessed 2026-10-22).

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