4-Chloro anisole, 98%+

Name: 4-Chloro anisole, 98%+
Brand: Vaqora Chemicals
SKU: VQ-010268

About 4-Chloro anisole, 98%+

4-Chloro anisole (CAS 623-12-1) is an ether building block offered by Vaqora Chemicals with a typical assay of ≥98%. Formula C7H7ClO, molecular weight 142.58 g/mol. Systematically, it is named 1-chloro-4-methoxybenzene. Alternative names: 4-Chloroanisole and Benzene, 1-chloro-4-methoxy-.

The product is provided as a liquid. Key physical data: a melting point of -18 °C and a boiling point of 198-202 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. 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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 4-Chloro anisole in 25 g, 100 g and 500 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Chloro anisole, 98%+
Catalogue No.	VQ-010268
CAS Number	623-12-1
IUPAC name	1-chloro-4-methoxybenzene
Molecular formula	C₇H₇ClO
Molecular weight	142.58 g/mol
Exact mass	142.0185
Purity / assay	≥98%
HSN code	29093019
InChIKey	YRGAYAGBVIXNAQ-UHFFFAOYSA-N
SMILES	COC1=CC=C(C=C1)Cl
PubChem CID	12167

Physical properties
Physical form	Liquid
Appearance	Liquid
Melting point	-18 °C
Boiling point	198-202 °C
Density	1.164 g/mL at 25 °C
LogP (XLogP3)	2.8
H-bond donors / acceptors	0 / 1
TPSA	9.2 Å²
Synonyms	4-Chloroanisole, Benzene, 1-chloro-4-methoxy-, p-Chlorophenyl methyl ether, Anisole, p-chloro-, Anisyl chloride, p-Chloromethoxybenzene, 4-Chlorophenol methyl ether, 1-methoxy-4-chlorobenzene, 1-chloro-4-methoxy-benzene, 4-methoxyphenyl chloride, p-methoxychlorobenzene, p-methoxyphenyl chloride

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 anisole, 98%+?

The CAS Registry Number of 4-Chloro anisole, 98%+ is 623-12-1. It is also known as 4-Chloroanisole, Benzene, 1-chloro-4-methoxy-, p-Chlorophenyl methyl ether.

What is the molecular formula and molecular weight of 4-Chloro anisole, 98%+?

4-Chloro anisole, 98%+ has the molecular formula C7H7ClO and a molecular weight of 142.58 g/mol. Its IUPAC name is 1-chloro-4-methoxybenzene.

Which grade and pack sizes of 4-Chloro anisole, 98%+ can I order?

We supply 4-Chloro anisole, 98%+ in (≥98%) grade, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Chloro anisole, 98%+?

Yes. Every lot of 4-Chloro anisole, 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 4-Chloro anisole, 98%+ be shipped internationally?

Yes. 4-Chloro anisole, 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.