2,3,3,4-biphenyl tetracarboxylic dianhydride
Product Information
Molecular Formula
C16H6O6
Molecular Weight
294.22
Description
2,3,3,4-biphenyl tetracarboxylic dianhydride can inhibit tumor proliferation and thus plays an important role in the research progress of oncology-related pharmacology. The compound's unique properties facilitate targeted therapeutic delivery, thereby enhancing the desired efficiency of drug effects.
Synonyms
Diphenyl-2,3,3',4'-tetracarboxylic Dianhydride||||a-BPDA
IUPAC Name
4-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione
SMILES
C1=CC(=C2C(=C1)C(=O)OC2=O)C3=CC4=C(C=C3)C(=O)OC4=O
InChI
InChI=1S/C16H6O6/c17-13-9-5-4-7(6-11(9)15(19)21-13)8-2-1-3-10-12(8)16(20)22-14(10)18/h1-6H
InChI Key
FYYYKXFEKMGYLZ-UHFFFAOYSA-N
Boiling Point
609.3±48.0 °C(Predicted)
Melting Point
199 °C
Purity
>98.0%(GC)
Density
1.625±0.06 g/cm3(Predicted)
Appearance
White to Almost white powder to crystal
Safety Information
Hazards
H315:
Causes skin irritation.
H319:
Causes serious eye irritation.
Causes skin irritation.
H319:
Causes serious eye irritation.
Precautionary Statement
P264:
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].
QC Data
Computed Properties
XLogP3
2.3
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
6
Rotatable Bond Count
1
Exact Mass
294.01643791 g/mol
Monoisotopic Mass
294.01643791 g/mol
Topological Polar Surface Area
86.7Ų
Heavy Atom Count
22
Formal Charge
0
Complexity
567
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| CN-114084994-A | Treatment method of BPDA series acidified waste brine | 2022-01-21 |
| CN-114044903-A | Hard polyimide foam and preparation method and application thereof | 2021-12-29 |
| CN-114015043-A | Method for preparing polyimide powder by chemical method | 2021-11-23 |
| CN-114106324-A | Polyamide acid solution and preparation method and application thereof | 2021-10-25 |
| CN-113881337-A | High-temperature-resistant light-absorbing coating and preparation method thereof | 2021-10-19 |
| CN-113956476-A | Polyimide prepolymer and preparation method and application thereof | 2021-09-26 |
| CN-113897058-A | High-strength polyimide foam and preparation method thereof | 2021-09-10 |
| CN-114015044-A | Colorless transparent polyimide resin film and preparation method thereof | 2021-08-30 |
| CN-113527683-A | Polyimide and polyimide film using the same | 2021-08-10 |
| CN-113583242-A | Preparation method of polyimide film | 2021-08-05 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 21201759 | 2008-08-16 | Tetra-methyl biphenyl-2,3,3',4'-tetra-carboxyl-ate | Acta crystallographica. Section E, Structure reports online |
| 21202334 | 2008-04-16 | 1,1'-Biphenyl-2,3,3',4'-tetra-carboxylic acid monohydrate | Acta crystallographica. Section E, Structure reports online |
