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Sulfur Compounds (Thiols, Sulfides, Sulfonates)

Diphenyl Sulfide

Reference StandardIn stock

Diphenyl Sulfide (CAS 139-66-2) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-009915.

Pack sizes
Diphenyl Sulfide chemical structure
CAS number139-66-2
FormulaC12H10S
Molar mass186.27 g/mol
InChIKeyLTYMSROWYAPPGB-UHFFFAOYSA-N
IUPAC namephenylsulfanylbenzene

About Diphenyl Sulfide

Diphenyl Sulfide is part of the Zemixal sulfur Compounds (Thiols, Sulfides, Sulfonates) range. For your records (Reference Standard), the material is defined by CAS 139-66-2, formula C12H10S and molar mass 186.27 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Storage and safety notes

It carries the GHS signal word Warning (H302, H315, H400 and H410), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 mg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of Diphenyl Sulfide
Product nameDiphenyl Sulfide
Catalogue numberZX-009915
CAS number139-66-2
IUPAC namephenylsulfanylbenzene
Molecular formulaC12H10S
Molar mass186.27 g/mol
Exact mass186.0503
GradeReference Standard
XLogP34.5
H-bond donors / acceptors0 / 1
Topological polar surface area25.3 Ų
InChIKeyLTYMSROWYAPPGB-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)SC2=CC=CC=C2
PubChem CID8766
Synonyms1,1′-Thiobis[benzene], Phenyl sulfide, (Phenylsulfanyl)benzene, Diphenyl monosulfide, Diphenyl thioether, Diphenylmercaptan, Diphenylsulfane, Diphenyl sulphide, Benzene, 1,1'-thiobis-, Phenylthiobenzene, Diphenylthiamethane, Sulfide, diphenyl

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • 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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Diphenyl Sulfide
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Diphenyl Sulfide

Which CAS number identifies Diphenyl Sulfide?
Diphenyl Sulfide is registered under CAS 139-66-2. You may also see it listed as 1,1′-Thiobis[benzene], Phenyl sulfide, (Phenylsulfanyl)benzene. Our catalogue number for this item is ZX-009915.
What are the formula and molar mass of Diphenyl Sulfide?
For Diphenyl Sulfide, its formula is C12H10S and its molar mass is 186.27 g/mol. The systematic (IUPAC) name is phenylsulfanylbenzene. InChIKey LTYMSROWYAPPGB-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Diphenyl Sulfide?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Diphenyl Sulfide?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Diphenyl Sulfide to my country?
Yes. Because Diphenyl Sulfide is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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