Diphenyl sulfide, 98%

Name: Diphenyl sulfide, 98%
Brand: Vaqora Chemicals
SKU: VQ-010858

About Diphenyl sulfide, 98%

Listed under CAS 139-66-2, Diphenyl sulfide is an organosulfur compound available from Vaqora Chemicals, specified at 98% purity. Formula C12H10S, molecular weight 186.27 g/mol. Systematically, it is named phenylsulfanylbenzene. It is also known as Phenyl sulfide or Diphenyl sulphide.

In its supplied form it is a colourless liquid. Key physical data: a melting point of −40 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for fine chemical synthesis, catalysis and UV-curing photoinitiation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 25 g, 100 g, 500 g and 1 kg packs, Diphenyl sulfide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Fine chemical synthesis
Catalysis
UV-curing photoinitiation

Industries

Specifications & identifiers

Chemical identifiers
Product name	Diphenyl sulfide, 98%
Catalogue No.	VQ-010858
CAS Number	139-66-2
IUPAC name	phenylsulfanylbenzene
Molecular formula	C₁₂H₁₀S
Molecular weight	186.27 g/mol
Exact mass	186.0503
Purity / assay	98%
HSN code	29329900
InChIKey	LTYMSROWYAPPGB-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)SC2=CC=CC=C2
PubChem CID	8766

Physical properties
Physical form	Liquid
Appearance	Colourless liquid
Melting point	−40 °C
LogP (XLogP3)	4.5
H-bond donors / acceptors	0 / 1
TPSA	25.3 Å²
Synonyms	Phenyl sulfide, Diphenyl sulphide, Benzene, 1,1'-thiobis-, Diphenyl thioether, Phenylthiobenzene, Diphenylthiamethane, Diphenyl monosulfide, Sulfide, diphenyl, Diphenylsulphide, 1,1'-Thiobis(benzene), 1,1'-sulfanediyldibenzene, Diphenylsulfide

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

Other grades of CAS 139-66-2

Reference Standard

Diphenyl Sulfide

CAS: 139-66-2
Formula: C₁₂H₁₀S
MW: 186.27 g/mol

In stock

Frequently asked questions

What is the CAS number of Diphenyl sulfide, 98%?

The CAS Registry Number of Diphenyl sulfide, 98% is 139-66-2. It is also known as Phenyl sulfide, Diphenyl sulphide, Benzene, 1,1'-thiobis-.

What is the molecular formula and molecular weight of Diphenyl sulfide, 98%?

Diphenyl sulfide, 98% has the molecular formula C12H10S and a molecular weight of 186.27 g/mol. Its IUPAC name is phenylsulfanylbenzene.

Which grade and pack sizes of Diphenyl sulfide, 98% can I order?

We supply Diphenyl sulfide, 98% in (98%) grade, in 25 g, 100 g, 500 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Diphenyl sulfide, 98%?

Yes. Every lot of Diphenyl sulfide, 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 Diphenyl sulfide, 98% be shipped internationally?

Yes. Diphenyl sulfide, 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.