3,4'-Dichlorodiphenyl ether, extra pure

About 3,4'-Dichlorodiphenyl ether, extra pure

3,4'-Dichlorodiphenyl ether is an ether building block in Extra Pure grade carrying the CAS registry number 6842-62-2. Its molecular formula is C12H8Cl2O and its molecular weight is 239.09 g/mol. Systematically, it is named 1-chloro-3-(4-chlorophenoxy)benzene. Alternative names: PCDE 13 and 1-chloro-3-(4-chlorophenoxy) benzene.

It is supplied as a solid. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 3,4'-Dichlorodiphenyl ether in 10 g and 50 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	3,4'-Dichlorodiphenyl ether, extra pure
Catalogue No.	VQ-020149
CAS Number	6842-62-2
IUPAC name	1-chloro-3-(4-chlorophenoxy)benzene
Molecular formula	C₁₂H₈Cl₂O
Molecular weight	239.09 g/mol
Exact mass	237.9952
Grade	Extra Pure
InChIKey	HPRGYUWRGCTBAV-UHFFFAOYSA-N
SMILES	C1=CC(=CC(=C1)Cl)OC2=CC=C(C=C2)Cl
PubChem CID	81283

Physical properties
Physical form	Solid
LogP (XLogP3)	5.2
H-bond donors / acceptors	0 / 1
TPSA	9.2 Å²

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P264, P270, P273, P280, P301 + P317, P302 + P352, P321, P330, P332 + P317, P362 + P364, P391, 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'-Dichlorodiphenyl ether, extra pure?

The CAS Registry Number of 3,4'-Dichlorodiphenyl ether, extra pure is 6842-62-2. It is also known as PCDE 13, 1-chloro-3-(4-chlorophenoxy) benzene, Benzene, 1-chloro-3-(4-chlorophenoxy)-.

What is the molecular formula and molecular weight of 3,4'-Dichlorodiphenyl ether, extra pure?

3,4'-Dichlorodiphenyl ether, extra pure has the molecular formula C12H8Cl2O and a molecular weight of 239.09 g/mol. Its IUPAC name is 1-chloro-3-(4-chlorophenoxy)benzene.

Which grade and pack sizes of 3,4'-Dichlorodiphenyl ether, extra pure can I order?

We supply 3,4'-Dichlorodiphenyl ether, extra pure in Extra Pure grade, in 10 g, 50 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3,4'-Dichlorodiphenyl ether, extra pure?

Yes. Every lot of 3,4'-Dichlorodiphenyl ether, extra pure 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'-Dichlorodiphenyl ether, extra pure be shipped internationally?

Yes. 3,4'-Dichlorodiphenyl ether, extra pure 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.