4-Chloro-3-nitrophenol

About 4-Chloro-3-nitrophenol

4-Chloro-3-nitrophenol is a nitrogen-functional building block carrying the CAS registry number 610-78-6. With the molecular formula C6H4ClNO3, it has a molar mass of 173.55 g/mol. It is also known as Phenol, 4-chloro-3-nitro- or 3-nitro-4-chlorophenol.

Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 6 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis, dye and pigment intermediates and heterocycle construction. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
Dye & pigment intermediates
Heterocycle construction

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Chloro-3-nitrophenol
Catalogue No.	VQ-051444
CAS Number	610-78-6
IUPAC name	4-chloro-3-nitrophenol
Molecular formula	C₆H₄ClNO₃
Molecular weight	173.55 g/mol
Exact mass	172.988
InChIKey	JUIKCULGDIZNDI-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1O)[N+](=O)[O-])Cl
PubChem CID	69127

Physical properties
Physical form	Other
LogP (XLogP3)	1.9
H-bond donors / acceptors	1 / 3
TPSA	66.1 Å²
Synonyms	Phenol, 4-chloro-3-nitro-, 3-nitro-4-chlorophenol, 4-Chlor-3-nitro-phenol, 3-nitro-4-chloro phenol, 2-chloro-5-hydroxy nitrobenzene

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 4-Chloro-3-nitrophenol?

The CAS Registry Number of 4-Chloro-3-nitrophenol is 610-78-6. It is also known as Phenol, 4-chloro-3-nitro-, 3-nitro-4-chlorophenol, 4-Chlor-3-nitro-phenol.

What is the molecular formula and molecular weight of 4-Chloro-3-nitrophenol?

4-Chloro-3-nitrophenol has the molecular formula C6H4ClNO3 and a molecular weight of 173.55 g/mol. Its IUPAC name is 4-chloro-3-nitrophenol.

Which grade and pack sizes of 4-Chloro-3-nitrophenol can I order?

We supply 4-Chloro-3-nitrophenol, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Chloro-3-nitrophenol?

Yes. Every lot of 4-Chloro-3-nitrophenol 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-3-nitrophenol be shipped internationally?

Yes. 4-Chloro-3-nitrophenol 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.