2 5-Dihydroxyterephthalic acid 610-92-4

2,5-Dihydroxytelephthalicacid;2,5-Dihydroxyterephthalicacid,2,5-Dihydroxy-1,4-benzenedicarboxylicacid;2,5-Dihydroxyterepht;2,5-dihydroxybenzene-1,4-dicarboxChemicalbookylicacid;2,5-DIHYDROXYTEREPHTHALICACID;2,5-Dihydroxy-1,4-benzenedicarboxylicacid;1,4-Benzenedicarboxylicacid,2,5-dihydroxy-;2,5-Dihydroxyterephthalicacid98%

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Model:
610-92-4
Brand:
bosschemical
Code:
610-92-4

Product Description

2,5-Dihydroxyterephthalic acid Basic information
Product Name:	2,5-Dihydroxyterephthalic acid
CAS:	610-92-4
MF:	C8H6O6
MW:	198.13
EINECS:	210-239-4
2,5-Dihydroxyterephthalic acid Chemical Properties
Melting point	>300 °C(lit.)
Boiling point	498.9±45.0 °C(Predicted)
density	1.779±0.06 g/cm3(Predicted)
solubility	Soluble in hot dimethylformamide.
form	Solid
pka	2.17±0.10(Predicted)
color	Dark gray to green
InChIKey	OYFRNYNHAZOYNF-UHFFFAOYSA-N

Test item	Specification	Result
Description	light yellow powder	light yellow powder
H-NMR	No impurities peaks Spectrum	No impurities peaks Spectrum
(GC)Purity	≥98%	≥99.1%

公司信息

2 5-Dihydroxyterephthalic acid 610-92-4 C8H6O6

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Controllable quality

Each batch comes with TDS/MSDS/COA; accepts third-party testing (SGS, etc.)

Chemical detection methods

Spectroscopic Analysis Methods

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

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis