4-Chloro-2-nitrophenol, ≥97%

Name: 4-Chloro-2-nitrophenol, ≥97%
Brand: Vaqora Chemicals
SKU: VQ-009800

About 4-Chloro-2-nitrophenol, ≥97%

4-Chloro-2-nitrophenol is a nitrogen-functional building block carrying the CAS registry number 89-64-5 at a purity of 97%. The compound has the formula C6H4ClNO3, corresponding to a molecular weight of 173.55 g/mol. It is also known as 2-Nitro-4-chlorophenol or Phenol, 4-chloro-2-nitro-.

It is supplied as faint yellow to dark yellow powder or crystals. Key physical data: a melting point of 85-89 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis, dye and pigment intermediates, heterocycle construction and dyes and pigments manufacture. Buyers come mainly from pharmaceutical manufacturing, academic and industrial research and textiles and dyeing.

Available in 25 g, 100 g and 1 kg packs, 4-Chloro-2-nitrophenol is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
Dye & pigment intermediates
Heterocycle construction
Dyes & pigments manufacture

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Chloro-2-nitrophenol, ≥97%
Catalogue No.	VQ-009800
CAS Number	89-64-5
IUPAC name	4-chloro-2-nitrophenol
Molecular formula	C₆H₄ClNO₃
Molecular weight	173.55 g/mol
Exact mass	172.988
Purity / assay	97%
HSN code	29039990
InChIKey	NWSIFTLPLKCTSX-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1Cl)[N+](=O)[O-])O
PubChem CID	6980

Physical properties
Physical form	Crystalline
Appearance	Faint yellow to dark yellow powder or crystals
Melting point	85-89 °C
LogP (XLogP3)	2.5
H-bond donors / acceptors	1 / 3
TPSA	66.1 Å²
Synonyms	2-Nitro-4-chlorophenol, Phenol, 4-chloro-2-nitro-, 4-chloro-2-nitro-phenol, 4-chloro-6-nitrophenol, 5-chloro-2-hydroxynitrobenzene, 4-Chloro-2-nitrophenol, >=97.0%

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 4-Chloro-2-nitrophenol, ≥97%?

The CAS Registry Number of 4-Chloro-2-nitrophenol, ≥97% is 89-64-5. It is also known as 2-Nitro-4-chlorophenol, Phenol, 4-chloro-2-nitro-, 4-chloro-2-nitro-phenol.

What is the molecular formula and molecular weight of 4-Chloro-2-nitrophenol, ≥97%?

4-Chloro-2-nitrophenol, ≥97% has the molecular formula C6H4ClNO3 and a molecular weight of 173.55 g/mol. Its IUPAC name is 4-chloro-2-nitrophenol.

Which grade and pack sizes of 4-Chloro-2-nitrophenol, ≥97% can I order?

We supply 4-Chloro-2-nitrophenol, ≥97% in (97%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Chloro-2-nitrophenol, ≥97%?

Yes. Every lot of 4-Chloro-2-nitrophenol, ≥97% 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 4-Chloro-2-nitrophenol, ≥97% be shipped internationally?

Yes. 4-Chloro-2-nitrophenol, ≥97% 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.