Diphenyl sulfone
- CAS No.
- 127-63-9
- Chemical Name:
- Diphenyl sulfone
- Synonyms
- Sulfonyldibenzene;PHENYL SULFONE;DIPHENYL SULPHONE;SULFOBENZIDE;Phenyl sulphone;s-97;s-127;'LGC' (1617);Difenylsulfon;Diphenyl-sulfo
- CBNumber:
- CB4108290
- Molecular Formula:
- C12H10O2S
- Molecular Weight:
- 218.27
- MDL Number:
- MFCD00007548
- MOL File:
- 127-63-9.mol
- MSDS File:
- SDS
Melting point | 123-129 °C (lit.) |
---|---|
Boiling point | 379 °C (lit.) |
Density | 1.36 |
vapor pressure | 0.001Pa at 50℃ |
refractive index | 1.5200 (estimate) |
Flash point | 184°C |
storage temp. | Sealed in dry,Room Temperature |
solubility | >14mg/l |
form | Crystalline Powder |
color | White |
Water Solubility | insoluble |
Merck | 14,3332 |
BRN | 1910573 |
InChIKey | KZTYYGOKRVBIMI-UHFFFAOYSA-N |
LogP | 2.61 |
CAS DataBase Reference | 127-63-9(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | V25W2CFS3M |
NIST Chemistry Reference | Diphenyl sulfone(127-63-9) |
EPA Substance Registry System | Diphenylsulfone (127-63-9) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H302 | |||||||||
Precautionary statements | P264-P270-P301+P312-P501 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36-37/39 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | SX2400000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29309070 | |||||||||
Toxicity | LD50 orally in rats: >2 g/kg, Residue Rev. 36, 240 (1971) | |||||||||
NFPA 704 |
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Diphenyl sulfone price More Price(27)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 45458 | Diphenyl sulfone PESTANAL?, analytical standard | 127-63-9 | 100mg | $35.1 | 2024-03-01 | Buy |
Sigma-Aldrich | P35359 | Diphenyl sulfone 97% | 127-63-9 | 100g | $30.8 | 2023-06-20 | Buy |
TCI Chemical | P0231 | Diphenyl Sulfone >99.0%(GC) | 127-63-9 | 25g | $36 | 2024-03-01 | Buy |
TCI Chemical | P0231 | Diphenyl Sulfone >99.0%(GC) | 127-63-9 | 500g | $262 | 2024-03-01 | Buy |
Alfa Aesar | L08232 | Diphenyl sulfone, 99+% | 127-63-9 | 250g | $57.4 | 2024-03-01 | Buy |
Diphenyl sulfone Chemical Properties,Uses,Production
Chemical Properties
Diphenyl sulfone is a sulfone compound having two S-phenyl substituents. It is a crystalline powder that is soluble in organic solvents. It has been found in plants like Gnidia glauca and Dioscorea bulbifera. It has a role as a plant metabolite.
Diphenyl sulfone is formed under certain conditions by the action of aqueous sulfuric acid on benzene. It is used as a high temperature solvent. Such high temperature solvents are useful for processing highly rigid polymers, e.g., PEEK, which only dissolve in very hot solvents.
Uses
Ovicide; acaricide.
Uses
Phenyl Sulphone undergoes deoxygenation with Mg-MeOH at room temperature.
Uses
Diphenyl sulfone was identified as the preferred solvent. Diphenyl sulfone is chemically and thermally stable as compared to dimethyl sulfoxide.
Definition
ChEBI: A sulfone compound having two S-phenyl substituents. It has been found in plants like Gnidia glauca and Dioscorea bulbifera.
Synthesis Reference(s)
The Journal of Organic Chemistry, 50, p. 1784, 1985 DOI: 10.1021/jo00210a053
Synthesis, p. 342, 1974
Tetrahedron Letters, 21, p. 689, 1980 DOI: 10.1016/S0040-4039(00)71446-8
Flammability and Explosibility
Not classified
Purification Methods
Crystallise the sulfone from diethyl ether. It has been purified by zone melting. [Beilstein 6 H 300, 6 IV 1490.]
Diphenyl sulfone Preparation Products And Raw materials
Raw materials
Preparation Products
1of2
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shouguang Nuomeng Chemical Co Ltd. | 536-5119508 18363669993; | export@nuomengchem.com | China | 44 | 58 |
Changzhou AniKare Pharmatech Co., Ltd. | +86-0519-8359-8696 +8618018249389 | sales@anikare.com | China | 9257 | 58 |
Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 | daisy@crovellbio.com | China | 5828 | 58 |
Firsky International Trade (Wuhan) Co., Ltd | +8615387054039 | admin@firsky-cn.com | China | 436 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20294 | 58 |
airuikechemical co., ltd. | +undefined86-15315557071 | sales06@airuikechemical.com | China | 983 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3002 | 58 |
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +8615383190639 | admin@86-ss.com | China | 1000 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Dalian Richfortune Chemicals Co., Ltd | 0411-84820922 8613904096939 | sales@richfortunechem.com | China | 304 | 57 |
View Lastest Price from Diphenyl sulfone manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2024-08-24 | Diphenyl sulfone
127-63-9
|
US $999.00-666.00 / g | 1g | 99% | 5000 | HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | |
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2024-08-20 | Diphenyl sulfone
127-63-9
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD | |
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2024-05-31 | Diphenyl Sulfone
127-63-9
|
US $65.00-20.00 / kg | 1kg | 99% | 20ton | Hebei Zhuanglai Chemical Trading Co.,Ltd |
-
- Diphenyl sulfone
127-63-9
- US $999.00-666.00 / g
- 99%
- HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
-
- Diphenyl sulfone
127-63-9
- US $5.00-2.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co,.LTD
-
- Diphenyl Sulfone
127-63-9
- US $65.00-20.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd