3,3',4,4'-Biphenyltetracarboxylic dianhydride
3,3',4,4'-Biphenyltetracarboxylic dianhydride
- CAS:
- 2420-87-3
- MF:
- C16H6O6
- MW:
- 294.22
Suppliers by country/region
Company Type
Properties
- Melting point:
- 299-305 °C (lit.)
- Boiling point:
- 614.9±48.0 °C(Predicted)
- Density
- 1.625±0.06 g/cm3(Predicted)
- vapor pressure
- 0Pa at 20℃
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- almost transparency in hot DMF
- form
- powder to crystal
- color
- Off-white
- λmax
- 300nm(lit.)
- InChI
- InChI=1S/C16H6O6/c17-13-9-3-1-7(5-11(9)15(19)21-13)8-2-4-10-12(6-8)16(20)22-14(10)18/h1-6H
- InChIKey
- WKDNYTOXBCRNPV-UHFFFAOYSA-N
- SMILES
- C1(=O)C2=C(C=C(C3C=CC4C(=O)OC(=O)C=4C=3)C=C2)C(=O)O1
- LogP
- 3.91
- CAS DataBase Reference
- 2420-87-3(CAS DataBase Reference)
- NIST Chemistry Reference
- 3,3',4,4'-Biphenyltetracarboxylic acid dianhydride(2420-87-3)
- EPA Substance Registry System
- [5,5'-Biisobenzofuran]-1,1',3,3'-tetrone (2420-87-3)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 3
- HS Code
- 29173990
Use
3,3',4,4'-biphenyltetracarboxylic dianhydride be used for the preparation of a polyimide material.
3 India supplier list of "3,3',4,4'-Biphenyltetracarboxylic dianhydride"
- Product Name:3,3′,4,4′-Biphenyltetracarboxylicdianhydride
- Products Intro:Brand:sigma aldrich | Product Number:463310 | Purity:97%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:3,3',4,4'-Biphenyltetracarboxylic dianhydride
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:4,4'-BiphthalicAnhydride(purifiedbysublimation)
- Products Intro:Brand:tcichemicals | Product Number:B4262
- Company Type: Reagent
- Country/Region: New Delhi,INDIA
- Product Name:3,3',4,4'-Biphenyltetracarboxylic dianhydride
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:3,3',4,4'-Biphenyltetracarboxylic dianhydride
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:[5,5′-Biisobenzofuran]-1,1′,3,3′-tetraone
- Products Intro:Brand:ajchemicals | Product Number:JDH-4277 | Purity:97%
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:3,3',4,4'-Biphenyltetracarboxylic dianhydride (BPDA)
- Products Intro:Purity: ：≥99.5%&99.9%|Package: 20Kg/Drum
- Company Type: Manufacturer
- Country/Region: CHINA
- Main Products: TFMB,6FDA,FFDA,M-tolidine,TPE-Q
$0.00/ 1KG
- Product Name:3,3',4,4'-Biphenyltetracarboxylic dianhydride(BPDA)
- Products Intro:Purity: 99% | Package: 100g ,1KG ,5KG 25KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: OLED/LCD chemicals,Reactive Mesogens,Silane,Silicon
- Product Name:3,3′,4,4′-Biphenyltetracarboxylic dianhydride
- Products Intro:Purity: .998
- Company Type: Trader
- Country/Region: CHINA
- Main Products: DIETHYL ALLYLPHOSPHONATE,pentaerythritol triallyl ether,DIBENZYLAMINE
- Product Name:3,3,4,4-Biphenyltetracarboxylic dianhydride
- Products Intro:Purity: 98% | Package: 1g,10g,25g,100g,500g,1kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 528-94-9,AMMONIUM SALICYLATE,Linolenic acid,463-40-1,931-36-2