4-Chloro-1-naphthol

Name: 4-Chloro-1-naphthol
Brand: Vaqora Chemicals
SKU: VQ-019700

About 4-Chloro-1-naphthol

4-Chloro-1-naphthol (CAS 604-44-4) is a phenolic building block offered by Vaqora Chemicals. Its molecular formula is C10H7ClO and its molecular weight is 178.61 g/mol. Systematically, it is named 4-chloronaphthalen-1-ol. It is also known as 4-Chloro-1-Naphthlol or 1-Naphthalenol, 4-chloro-.

Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 4-Chloro-1-naphthol in 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Chloro-1-naphthol
Catalogue No.	VQ-019700
CAS Number	604-44-4
IUPAC name	4-chloronaphthalen-1-ol
Molecular formula	C₁₀H₇ClO
Molecular weight	178.61 g/mol
Exact mass	178.0185
InChIKey	LVSPDZAGCBEQAV-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C(=CC=C2Cl)O
PubChem CID	11787

Physical properties
Physical form	Other
LogP (XLogP3)	3.9
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	4-Chloro-1-Naphthlol, 1-Naphthalenol, 4-chloro-, 1-Naphthol, 4-chloro-, 4-chloro-1-naphthalenol, 1-Chloro-4-hydroxynaphthalene, 4-Chloro-1-hydroxynaphthalene, 4-chloronaphthol, 4-Chloro-.alpha.-naphthol, 4-CN, 4-chloro-naphthalen-1-ol, horseradish peroxidase substrate, 4-Chloro-1-naphthol (4-CN)

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-1-naphthol?

The CAS Registry Number of 4-Chloro-1-naphthol is 604-44-4. It is also known as 4-Chloro-1-Naphthlol, 1-Naphthalenol, 4-chloro-, 1-Naphthol, 4-chloro-.

What is the molecular formula and molecular weight of 4-Chloro-1-naphthol?

4-Chloro-1-naphthol has the molecular formula C10H7ClO and a molecular weight of 178.61 g/mol. Its IUPAC name is 4-chloronaphthalen-1-ol.

Which grade and pack sizes of 4-Chloro-1-naphthol can I order?

We supply 4-Chloro-1-naphthol, in 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Chloro-1-naphthol?

Yes. Every lot of 4-Chloro-1-naphthol 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-1-naphthol be shipped internationally?

Yes. 4-Chloro-1-naphthol 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.