Diphenyl Sulfone CAS 127-63-9 Purity >99.5% (GC) Factory

Short Description:

Chemical Name: Diphenyl Sulfone 

CAS: 127-63-9

Purity: >99.5% (GC) 

Appearance: White Crystalline Powder

High Quality, Commercial Production

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Diphenyl Sulfone (CAS: 127-63-9) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name Diphenyl Sulfone 
Synonyms Phenyl Sulfone; DPS; 1,1'-Sulfonylbisbenzene; Diphenyl Sulphone; Phenyl Sulphone; Sulfonyldibenzene; Sulfonyl Dibenzene
Stock Status In Stock, Production Capacity 40 Tons per Month 
CAS Number 127-63-9 
Molecular Formula C12H10O2S 
Molecular Weight 218.27  
Melting Point 122.0~127.0℃ (lit.)
Boiling Point 377.0~379.0℃ (lit.)
Flash Point 184℃ (363°F)
Density 1.36
Water Solubility  Insoluble in Water, 314 mg/l 25℃
Solubility  Soluble in Acetone, Toluene, Methanol 
Solubility in Acetone Almost Transparency
Storage Temp.  Sealed in Dry, Room Temperature
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements 26-36-37/39
WGK Germany 3
TSCA  Yes
HS Code 29309070 
COA & MOA & MSDS Available
Brand Ruifu Chemical

Specifications:

Item Specifications
Appearance White Crystalline Powder
Purity / Analysis Method >99.5% (HPLC) 
Melting Point 122.0~127.0℃
Loss on Drying <0.50%
Residue on Ignition <0.10%
Each Other Solfone-   <0.20%
Total Impurities <0.50%
Infrared Spectrum Conforms to Structure
Proton NMR Spectrum Conforms to Structure
Solubility in Acetone Colorless Clear (125mg/5ml) Pass
Test Standard Enterprise Standard
Usage Pharmaceutical Intermediates

Package & Storage:

Package: Bottle, Aluminum foil bag, 25kg/Cardboard Drum, or according to customer's requirement.

Storage Condition: Store in sealed containers at cool, dry and ventilated warehouse away from incompatible substances. Protect from light and moisture.

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

Application:

Diphenyl Sulfone (CAS: 127-63-9) is a sulfone compound having two S-phenyl substituents. Diphenyl Sulfone was identified as the preferred solvent. Diphenyl sulfone is chemically and thermally stable as compared to dimethyl sulfoxide. 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. Used for sensitizer for thermal paper, polyether sulfones, polysulfone resins, and fire retardant; Used in organic synthesis, as plasticizer and acaricide; Used as intermediates of pharmaceutical and pesticide. Used as an additive for plating solution, leather tanning agent, dispersant for high-temperature dyeing of disperse dyes, hardening accelerator for phenolic resin, flame retardant for resin, etc. Used as a color fixing agent. Used in the synthesis of leather fuel, polymer monomer. As a substitute for bisphenol-A, it can be used as a raw material for polycarbonate, epoxy resin, polyester, phenolic resin, and polysulfone, and polyethersulfone. Used as analytical reagent, solvent, also used in the preparation of spices and enteric insecticides. Permitted flavorings for food according to GB 2760 -- 1996.Mainly used for the preparation of vanilla, fennel and beer flavor. Used as a solvent for recrystallization, thermostat filler, refractive index measurement, perfumery, intermediate for organic synthesis.

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