3,3',4,4'-Biphenyltetracarboxylic dianhydride CAS 2420-87-3

3,3',4,4'-Biphenyltetracarboxylicdiandhydride;[1,1'-Biphenyl]-3,3',4,4'-tetracarboxylic3,4:3',4'-dianhydride;3,4,3',4'-Biphenyltetracarboxylicaciddianhydride;3,3Chemicalbook',4,4'-Biphenyltetracarboxylicdianhydride97%;4,4'-BiphthalicAnhydride(purifiedbysublimation);3,3'4,4'-Biphenyltetracarboxylicaciddianhydride(s-BPDA);S-BDPA;S-BPDA

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Model:
2420-87-3
Brand:
bosschem
Code:
2420-87-3

Product Description

3,3',4,4'-Biphenyltetracarboxylic dianhydride Basic information
Product Name:	3,3',4,4'-Biphenyltetracarboxylic dianhydride
CAS:	2420-87-3
MF:	C16H6O6
MW:	294.22
EINECS:	219-342-9
3,3',4,4'-Biphenyltetracarboxylic dianhydride Chemical 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	White to Green to Brown
λmax	300nm(lit.)
InChIKey	WKDNYTOXBCRNPV-UHFFFAOYSA-N
LogP	3.91
CAS DataBase Reference	2420-87-3(CAS DataBase Reference)

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公司信息

3 3' 4 4'-Biphenyltetracarboxylic dianhydride 2420-87-3 C16H6O6

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
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Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

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Mass Spectrometry Analysis

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TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

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Coulometric analysis

Thermal Analysis Methods

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Differential Thermal Analysis (DTA)

Classical wet chemical analysis

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