Biphenyl-4,4'-disulfonyl chloride

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Identify Properties Safty Prices Suppliers 2 Links

CAS 3406-84-6

Formula C12H8Cl2O4S2

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
694344428472	Biphenyl-4,4'-disulfonyl chloride (694344428472)		on request	+ -

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Identify

Synonyms:

biphenyl-4 ; 4,4'-biphenyldisulphonyl chloride ; 4,4'-bis(chlorosulfonyl)biphenyl ; 4,4'-bis(chlorosulphonyl)biphenyl ; 4,4'-diphenyldisulfonyl chloride ; 4,4'-biphenyldisulfonyl chloride ; nsc 2062 ; p,p'-diphenyldisulfonyl chloride ; 4'-disulfonyl dichloride ; biphenyl-4,4'-disulfonyl chloride

CAS:

3406-84-6

EINECS:

222-293-6

Molecular Formula:

C12H8Cl2O4S2

MDL:

SMILES:

ClS(=O)(=O)C1=CC=C(C=C1)C1=CC=C(C=C1)S(Cl)(=O)=O

Properties

Molecular Weight:

351.23 g·mol−1

Melting point:

205-208 °C(lit.)

Safety Information

Hazard Symbols: C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34 (R)

Safety Codes:

26-36/37/39-45 (S)

WGK Germany:

RID / ADR:

UN 3261 8 / PG 2

Prices

In the last 9 years, 1 prices are shown for »Biphenyl-4,4'-disulfonyl chloride« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2017 from USD 231.00 for 25g to USD 231.00 per 25g in 2023 .