TIANFUCHEM--2420-87-3--3,3',4,4'-Biphenyltetracarboxylic dianhydride factory price
Min.Order / FOB Price:Get Latest Price
| 1 Metric Ton |
FOB Price: USD 2000.0000 |
- Min.Order :1 Metric Ton
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
2420-87-3 High purity 3,3',4,4'-Biphenyltetracarboxylic dianhydride 3,3',4,4'-Biphenyltetracarboxylic dianhydride stock
Quick Details
- Appearance:White Powder
- Application:API，Pharmaceutical intermediates
- PackAge:25KGS/Drum
- ProductionCapacity:1000|Metric Ton|Day
- Storage:Room temperature
- Transportation:BY SEA
Superiority:
TIANFUCHEM--2420-87-3--3,3',4,4'-Biphenyltetracarboxylic dianhydride factory price
Our company was built in 2009 with an ISO certificate.In the past 10 years,
we have grown up as a famous fine chemicals supplier in China
And we had established stable business
relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Pharmaceutical intermediates
About us
1.More than 10 years chemical exporting experience
We have produced chemical more than fifteen years., 80% products are for export .
More than 10 years chemical exporting experience. Good and stabilized factory price.
2.Strict quality control system
3.Supply sample
Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .
Our advantage:
Q1:Can I get the free sample
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, or Paypal or L/C.
Q3: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What’s your MOQ
A:Usually according you demand.
Q5: How about delivery leadtime
A:Delivery lead time: As soon as possible. (Chinese holiday not included)
Q6:Is there a discount
A:Different quantity has different discount.
Q7: How to contact us
A:You can chat with us by Trademanager,Email,WhatsAPP,Wechat.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Details:
TIANFUCHEM--2420-87-3--3,3',4,4'-Biphenyltetracarboxylic dianhydride factory price
OANISOLE in stock
Our company was built in 2009 with an ISO certificate.In the past 10 years,
we have grown up as a famous fine chemicals supplier in China
And we had established stable business
relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Details
CAS No.: 2420-87-3
Molecular formula: C16H6O6
Molecular weight: 294.22
EINECS number: 219-342-9
Related Categories: Pharmaceutical Intermediates; Aromatic Hydrocarbons; Organic Building Blocks; General Purpose Reagents; Carboxylic Anhydrides; Anhydrides; Polyimide Films; API; Strong recommend; Biphenyl & Diphenyl Ether; Aromatic Tetracarboxylic Dianhydrides (for High-Performance Polymer Research); Biphenyls (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Monomer for Polyimide film;Anhydride Monomers;Monomers;Polymer Science;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, monomer for polyimide Film, pharmaceutical intermediates;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials
Mol file: 2420-87-3.mol
3,3',4,4'-biphenyltetracarboxylic dianhydride
3,3',4,4'-biphenyltetracarboxylic dianhydride
Melting point 299-305 ° C
Maximum wavelength (λmax) 300nm (lit.)
InChIKey WKDNYTOXBCRNPV-UHFFFAOYSA-N
CAS Database 2420-87-3 (CAS DataBase Reference)
NIST chemical information 3,3',4,4'-Biphenyltetracarboxylic acid dianhydride(2420-87-3)
EPA Chemical Information [5,5'-Biisobenzofuran]- 1,1',3,3'-tetrone(2420-87-3)
3,3',4,4'-biphenyltetracarboxylic dianhydride Application and synthesis method
Use For the production of polyimide products and their composite materials, pharmaceutical intermediates
Use Polyimide monomer for the manufacture of new polymer materials such as resins and PI films.
Delivery:
Our advantage:
Q1:Can I get the free sample
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, or Paypal or L/C.
Q3: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What’s your MOQ
A:Usually according you demand.
Q5: How about delivery leadtime
A:Delivery lead time: As soon as possible. (Chinese holiday not included)
Q6:Is there a discount
A:Different quantity has different discount.
Q7: How to contact us
A:You can chat with us by Trademanager,Email,WhatsAPP,Wechat.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Our Factory
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