4-(4-Nitrophenoxy)benzoic acid

4-(4-硝基苯氧基)苯甲酸

Also known as: Benzoic acid, 4-(4-nitrophenoxy)-, 4-(4-Nitrophenoxy)benzoic acid, 4-(4-nitrophenoxy)benzoic acid, CHEMBRDG-BB 5127965, AKOS BC-0765

4-(4-Nitrophenoxy)benzoic acid (CAS 16309-45-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H9NO5 and a molecular weight of 259.21400 g/mol. It is also known as Benzoic acid, 4-(4-nitrophenoxy)-, 4-(4-nitrophenoxy)benzoic acid and CHEMBRDG-BB 5127965. Key properties include a melting point of 238-242ºC, a boiling point of 429.3ºC at 760mmHg, a density of 1.405g/cm3 and a flash point of 213.4ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16309-45-8
Jingsj CID
J-1063631-0
Molecular Formula
C13H9NO5
Chinese Name
4-(4-硝基苯氧基)苯甲酸
Molecular Weight
259.21400 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point238-242ºC
Boiling Point429.3ºC at 760mmHg
Density1.405g/cm3
Flash Point213.4ºC

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-(4-Nitrophenoxy)benzoic acid?

The CAS number of 4-(4-Nitrophenoxy)benzoic acid is 16309-45-8.

What are the molecular formula and molecular weight of 4-(4-Nitrophenoxy)benzoic acid?

4-(4-Nitrophenoxy)benzoic acid has molecular formula C13H9NO5 and molecular weight 259.21400 g/mol.

Is 4-(4-Nitrophenoxy)benzoic acid hazardous?

4-(4-Nitrophenoxy)benzoic 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-(4-Nitrophenoxy)benzoic acid (CAS 16309-45-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1063631-0 (accessed 2026-10-25).

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