Product

2-hydroxyterephthalic acid

CAS No.：636-94-2

Other grades of this product :

2-hydroxyterephthalic acid Basic information

Product Name:	2-hydroxyterephthalic acid
Synonyms:	2-hydroxyterephthalic acid;2-Hydroxybenzene-1,4-dicarboxylic acid, 2,5-Dicarboxyphenol;2-hydroxybenzene-1,4-dicarboxylic acid;H2BDC-OH;2-Hydroxy-1,4-benzenedicarboxylic acid;2-Hydroxyterephthalic acid 97%;2-hydroxybenzene-1,4-dioic acid;Terephthalic acid, hydroxy-
CAS:	636-94-2
MF:	C8H6O5
MW:	182.13
EINECS:
Product Categories:	Alternative Energy;Materials for Hydrogen Storage;Materials Science;Metal Organic Frameworks (MOFs);Organic Linker Molecules;Physisorption;Carboxylic Acids;Phenyls & Phenyl-Het;Carboxylic Acids;Phenyls & Phenyl-Het
Mol File:	636-94-2.mol

2-hydroxyterephthalic acid Chemical Properties

Melting point	312-317 °C
Boiling point	436.9±40.0 °C(Predicted)
density	1.612±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
form	powder to crystal
pka	2.56±0.10(Predicted)
color	White to Yellow to Orange
InChIKey	CDOWNLMZVKJRSC-UHFFFAOYSA-N
CAS DataBase Reference	636-94-2

Safety Information

Hazard Codes	Xn
Risk Statements	22-36/37/38
Safety Statements	26
WGK Germany	3
HS Code	29182900

MSDS Information

2-hydroxyterephthalic acid Usage And Synthesis

Uses	2-Hydroxyterephthalic acid is a useful reagent and reactant in the field of nanotechnology, and material science. Della Pia, A., et al.: Faraday Discuss., 204, 191-213 (2017);
General Description	This product has been enhanced for energy efficiency.

2-hydroxyterephthalic acid Preparation Products And Raw materials

Raw materials	2-Bromoterephthalic acid-->2-AMINOTEREPHTHALIC ACID-->2,5-Dihydroxyterephthalic acid-->(2-ISOPROPYL-5-METHYLPHENOXY)ACETIC ACID-->4-Trifluoromethylsalicylic acid-->3-Trifluoromethylphenol-->2,5-Dibromoterephthalic acid-->3-Hydroxybenzoic acid-->Terephthalic acid-->4-Hydroxybenzoic acid-->p-Toluic acid-->CARBON DIOXIDE-->Sodium hydroxide
Preparation Products	METHYL 4-FORMYL-3-HYDROXYBENZOATE-->Pent-2-ene-1,5-dioic acid

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