2-Fluoro-4-nitrophenol, 98%

About 2-Fluoro-4-nitrophenol, 98%

2-Fluoro-4-nitrophenol is a nitrogen-functional building block carrying the CAS registry number 403-19-0 with a typical assay of 98%. Formula C6H4FNO3, molecular weight 157.1 g/mol. Alternative names: Phenol, 2-fluoro-4-nitro- and 4-nitro-2-fluorophenol.

It is supplied as white to light yellow powder or crystals. Literature values give a melting point of 118-121.°C. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis, dye and pigment intermediates and heterocycle construction. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 5 g, 25 g and 100 g packs, 2-Fluoro-4-nitrophenol is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
Dye & pigment intermediates
Heterocycle construction

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Fluoro-4-nitrophenol, 98%
Catalogue No.	VQ-009767
CAS Number	403-19-0
IUPAC name	2-fluoro-4-nitrophenol
Molecular formula	C₆H₄FNO₃
Molecular weight	157.1 g/mol
Exact mass	157.0175
Purity / assay	98%
HSN code	29420090
InChIKey	ORPHLVJBJOCHBR-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1[N+](=O)[O-])F)O
PubChem CID	9825

Physical properties
Physical form	Crystalline
Appearance	White to light yellow powder or crystals
Melting point	118-121.°C
LogP (XLogP3)	2.1
H-bond donors / acceptors	1 / 4
TPSA	66.1 Å²
Synonyms	Phenol, 2-fluoro-4-nitro-, 4-nitro-2-fluorophenol, 2-fluoro-4-nitro-phenol, 3-Fluoro-4-hydroxynitrobenzene, 2-Fluoro-4-nitrophenol potassium salt, 2-fluoro-4-nitro phenol, SR-1C6, 2-Fluoro-4-nitrophenol, 99%

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 2-Fluoro-4-nitrophenol, 98%?

The CAS Registry Number of 2-Fluoro-4-nitrophenol, 98% is 403-19-0. It is also known as Phenol, 2-fluoro-4-nitro-, 4-nitro-2-fluorophenol, 2-fluoro-4-nitro-phenol.

What is the molecular formula and molecular weight of 2-Fluoro-4-nitrophenol, 98%?

2-Fluoro-4-nitrophenol, 98% has the molecular formula C6H4FNO3 and a molecular weight of 157.1 g/mol. Its IUPAC name is 2-fluoro-4-nitrophenol.

Which grade and pack sizes of 2-Fluoro-4-nitrophenol, 98% can I order?

We supply 2-Fluoro-4-nitrophenol, 98% in (98%) grade, in 5 g, 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Fluoro-4-nitrophenol, 98%?

Yes. Every lot of 2-Fluoro-4-nitrophenol, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2-Fluoro-4-nitrophenol, 98% be shipped internationally?

Yes. 2-Fluoro-4-nitrophenol, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.