4-Chloro-2-aminophenol

Name: 4-Chloro-2-aminophenol
Brand: Vaqora Chemicals
SKU: VQ-019509

About 4-Chloro-2-aminophenol

4-Chloro-2-aminophenol is an amine building block carrying the CAS registry number 95-85-2. Formula C6H6ClNO, molecular weight 143.57 g/mol. Its systematic (IUPAC) name is 2-amino-4-chlorophenol. Alternative names: Phenol, 2-amino-4-chloro- and Fouramine PY.

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.

It is commonly used for agrochemical formulations and organic synthesis. It is used across pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Vaqora Chemicals supplies 4-Chloro-2-aminophenol in 500 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Agrochemical formulations
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Chloro-2-aminophenol
Catalogue No.	VQ-019509
CAS Number	95-85-2
IUPAC name	2-amino-4-chlorophenol
Molecular formula	C₆H₆ClNO
Molecular weight	143.57 g/mol
Exact mass	143.0138
HSN code	2933
InChIKey	SWFNPENEBHAHEB-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1Cl)N)O
PubChem CID	7265

Physical properties
Physical form	Other
LogP (XLogP3)	1.8
H-bond donors / acceptors	2 / 2
TPSA	46.3 Å²
Synonyms	Phenol, 2-amino-4-chloro-, Fouramine PY, 2-Hydroxy-5-chloroaniline, p-Chloro-o-aminophenol, C.I. Oxidation Base 18, aminochlorophenol, 2-amino-4-chloro-phenol, 4-chloro-o-aminophenol, 1-Hydroxy-2-amino-4-chlorobenzene, 2-amino-4-chlorphenol, amino-4-chlorophenol

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H351Suspected of causing cancer

Precautionary statements: P203, P261, P264, P264 + P265, P270, P271, P272, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P330, P332 + P317, P333 + 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-aminophenol?

The CAS Registry Number of 4-Chloro-2-aminophenol is 95-85-2. It is also known as Phenol, 2-amino-4-chloro-, Fouramine PY, 2-Hydroxy-5-chloroaniline.

What is the molecular formula and molecular weight of 4-Chloro-2-aminophenol?

4-Chloro-2-aminophenol has the molecular formula C6H6ClNO and a molecular weight of 143.57 g/mol. Its IUPAC name is 2-amino-4-chlorophenol.

Which grade and pack sizes of 4-Chloro-2-aminophenol can I order?

We supply 4-Chloro-2-aminophenol, in 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Chloro-2-aminophenol?

Yes. Every lot of 4-Chloro-2-aminophenol 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-aminophenol be shipped internationally?

Yes. 4-Chloro-2-aminophenol 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.