3,4-Dichloroanisole

Name: 3,4-Dichloroanisole
Brand: Vaqora Chemicals
SKU: VQ-049791

About 3,4-Dichloroanisole

Vaqora Chemicals supplies 3,4-Dichloroanisole, an ether building block registered under CAS number 36404-30-5. Formula C7H6Cl2O, molecular weight 177.02 g/mol. Its systematic (IUPAC) name is 1,2-dichloro-4-methoxybenzene. Common synonyms include Benzene, 1,2-dichloro-4-methoxy- and 3,4-Dichloroanizole.

Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. 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. 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	3,4-Dichloroanisole
Catalogue No.	VQ-049791
CAS Number	36404-30-5
IUPAC name	1,2-dichloro-4-methoxybenzene
Molecular formula	C₇H₆Cl₂O
Molecular weight	177.02 g/mol
Exact mass	175.9796
InChIKey	VISJRVXHPNMYRH-UHFFFAOYSA-N
SMILES	COC1=CC(=C(C=C1)Cl)Cl
PubChem CID	37438

Physical properties
Physical form	Other
LogP (XLogP3)	3.4
H-bond donors / acceptors	0 / 1
TPSA	9.2 Å²
Synonyms	Benzene, 1,2-dichloro-4-methoxy-, 3,4-Dichloroanizole, 1,2-Dichloro-4-methoxy-benzene, 4,5-dichlorophenyl methyl ether, 3,4-dichlorophenol,, 3,4-Dichlorophenol, methyl ether, Benzene, 1,2-dichloro-4-methoxy

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
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 3,4-Dichloroanisole?

The CAS Registry Number of 3,4-Dichloroanisole is 36404-30-5. It is also known as Benzene, 1,2-dichloro-4-methoxy-, 3,4-Dichloroanizole, 1,2-Dichloro-4-methoxy-benzene.

What is the molecular formula and molecular weight of 3,4-Dichloroanisole?

3,4-Dichloroanisole has the molecular formula C7H6Cl2O and a molecular weight of 177.02 g/mol. Its IUPAC name is 1,2-dichloro-4-methoxybenzene.

Which grade and pack sizes of 3,4-Dichloroanisole can I order?

We supply 3,4-Dichloroanisole, 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 3,4-Dichloroanisole?

Yes. Every lot of 3,4-Dichloroanisole 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 3,4-Dichloroanisole be shipped internationally?

Yes. 3,4-Dichloroanisole 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.