2-Nitro-4-(trifluoromethoxy)phenol

2-硝基-4-(三氟甲氧基)苯酚

Also known as: 2-Hydroxy-5-(trifluoromethoxy)nitrobenzene, 4-(Trifluoromethoxy)-2-nitrophenol, Phenol, 2-nitro-4-(trifluoromethoxy)-, 2-Nitro-4-(trifluoromethoxy)phenol, 2-Nitro-4-trifluoromethoxyphenol, 4-trifluoromethoxy-2-nitrophenol

2-Nitro-4-(trifluoromethoxy)phenol (CAS 129644-56-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H4F3NO4 and a molecular weight of 223.10600 g/mol. It is also known as 2-Hydroxy-5-(trifluoromethoxy)nitrobenzene, 4-(Trifluoromethoxy)-2-nitrophenol and Phenol, 2-nitro-4-(trifluoromethoxy)-. Key properties include a boiling point of 240.3ºC at 760 mmHg, a density of 1.592g/cm3 and a flash point of 99.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
129644-56-0
Jingsj CID
J-987606-6
Molecular Formula
C7H4F3NO4
Chinese Name
2-硝基-4-(三氟甲氧基)苯酚
Molecular Weight
223.10600 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point240.3ºC at 760 mmHg
Density1.592g/cm3
Flash Point99.1ºC

Frequently Asked Questions

What is the CAS number of 2-Nitro-4-(trifluoromethoxy)phenol?

The CAS number of 2-Nitro-4-(trifluoromethoxy)phenol is 129644-56-0.

What are the molecular formula and molecular weight of 2-Nitro-4-(trifluoromethoxy)phenol?

2-Nitro-4-(trifluoromethoxy)phenol has molecular formula C7H4F3NO4 and molecular weight 223.10600 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Nitro-4-(trifluoromethoxy)phenol (CAS 129644-56-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987606-6 (accessed 2026-10-22).

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