Diphenyl sulfone
CAS127-63-9
Diphenyl sulfone (CAS 127-63-9, C12H10O2S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 127-63-9
- Formula
- C12H10O2S
- Mol. weight
- 218.27 g/mol
- Appearance
- white crystalline powder
Chemical Specifications
Identifiers
| CAS number | 127-63-9 |
|---|---|
| Product name | Diphenyl sulfone |
| Chinese name | 二苯砜 |
| Synonyms | 1,1'-sulfonylbisbenzene |
| Chinese synonyms | 二苯砜; 1,1’-磺酰基二苯; 1,1-磺酰双苯; 二苯基砜; 苯砜; 苯碸; 苯磺醯苯; 二苯碸 |
| Molecular formula | C12H10O2S |
| Molecular weight | 218.27 g/mol |
| EC number | 204-853-1 |
Physical and chemical properties
| Appearance | white crystalline powder |
|---|---|
| Melting Point | 123-129(lit.) ( ℃ ) |
| Boiling Point | 226.8 ( ℃ ) |
Applications
<P class=tgt>Purity: 99%, white sheet-shape crystallization. Melting point 128-129 ℃, boiling point, 232 ℃ (379 ℃ 2.4 kPa), relative density 1.252 (20/4 ℃). Soluble in hot ethanol, ethyl ether and benzene, slightly soluble in hot water but insoluble in cold water. In organic synthesis, plasticizer, acaricidal agent. </P>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of Diphenyl sulfone?
The CAS Registry Number of Diphenyl sulfone is 127-63-9. Diphenyl sulfone is also known as 1,1'-sulfonylbisbenzene.
What is the molecular formula and molecular weight of Diphenyl sulfone?
The molecular formula of Diphenyl sulfone is C12H10O2S, and its molecular weight is 218.27 g/mol.
What is Diphenyl sulfone used for?
<P class=tgt>Purity: 99%, white sheet-shape crystallization. Melting point 128-129 ℃, boiling point, 232 ℃ (379 ℃ 2.4 kPa), relative density 1.252 (20/4 ℃). Soluble in hot ethanol, ethyl ether and benzene, slightly soluble in hot water but insoluble in cold water. In organic synthesis, plasticizer, acaricidal agent. </P>
How can I request a quotation for Diphenyl sulfone?
Send an inquiry for Diphenyl sulfone (CAS 127-63-9) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for Diphenyl sulfone
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.