High quality fast delivery Bis(4-fluorophenyl)-methanone / 4,4′-Difluorobenzophenone Cas 345-92-6
Chinese name: 4,4′ -difluorobenzophenone
Synonyms:Bis(4-fluorophenyl)-methanone
CAS: 345-92-6
Molecular formula: C13H8F2O
Molecular weight: 218.2
EINECS: 206-466-3
Melting point: 102-105°C(lit.)
Appearance: White Powder
Application: 4,4 ‘-difluorobenzophenone is the main intermediate in the preparation of polyether ether ketone/PEEK for engineering plastics. Polyether ether ketone is a semi-crystalline aromatic plastic engineering plastic, with high heat resistance, radiation resistance, corrosion resistance, high impact strength, wear resistance and fatigue resistance, flame retardant and excellent electrical properties and other characteristics, with its excellent physical and mechanical properties, in many fields can replace metal, ceramics and other materials, is one of today’s popular high-performance engineering plastics.
| Product name | 4,4”-Difluorobenzophenone |
| CAS No. | 345-92-6 |
| Items | Standard |
| Appearance | White crystalline powder |
| Assay | ≥99.5% |
| Melting point | 102.0-105.0℃ |
| Loss on drying | ≤0.2% |
| Ash | ≤0.2% |
Shanghai Zoran New Material Co., Ltd is located in the economic center—Shanghai. We always adhere to “Advanced materials, better life” and committee to the Research and Development of technology, to make it used in human beings’ daily life to make our life more better. We are committed to provide high-quality chemical materials with the most reasonable price for customers and have formed a complete cycle of researching, manufacturing, marketing and after-sale servicing. The company’s products have been sold to many countries around the world. We welcome customers from worldwide to visit our factory and establish a good cooperation together!
Q1: Are you a Manufacturer or Trading Company?
We are both. we have our own factory and R&D center. All our clients, from home or abroad, are warmly welcome to visit us!
Q2: Can you supply Custom synthesis service?
Yes, of course! With our dynamic group of dedicated and skilled people we can meet the needs of our customers worldwide, to develop customize specific catalyst according to the different chemical reactions, – in many cases in cooperation with our customers – that will enable you to lower your operating costs and improve your processes.
Q3: How long is your delivery time?
Usually it takes 3-7 days if the goods are in stock; Bulk order is according to the products and the quantity.
Q4: What’s the shipping way?
According to your demands. EMS, DHL, TNT, FedEx, UPS, air transport, sea transport etc. We also could provide DDU and DDP service.
Q5: What’s your payment terms?
T/T, Western union, Credit card, Visa, BTC. We are gold supplier in Alibaba, we accept you pay it via Alibaba Trade Assurance.
Q6: How do you treat quality complaint?
Our production standards are very strict. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
