ChemicalBook > CAS DataBase List > 2,5-Dihydroxyterephthalic acid

2,5-Dihydroxyterephthalic acid

Product Name
2,5-Dihydroxyterephthalic acid
CAS No.
610-92-4
Chemical Name
2,5-Dihydroxyterephthalic acid
Synonyms
DHTA;2,5-dihydroxyterephthalic;2,5-Dihydroxytelephthalic acid;2,5-dihydroxybenzene-1,4-dicarboxylic acid;DHTPA;DK7265;DK7437;JACS-610-92-4;2,5-Dihydroxyterepht;2,5-DihydroxyterephthaL
CBNumber
CB6169592
Molecular Formula
C8H6O6
Formula Weight
198.13
MOL File
610-92-4.mol
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2,5-Dihydroxyterephthalic acid Property

Melting point:
>300 °C (lit.)
Boiling point:
498.9±45.0 °C(Predicted)
Density 
1.779±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Soluble in hot dimethylformamide.
pka
2.17±0.10(Predicted)
form 
Solid
color 
Dark gray to green
InChI
InChI=1S/C8H6O6/c9-5-1-3(7(11)12)6(10)2-4(5)8(13)14/h1-2,9-10H,(H,11,12)(H,13,14)
InChIKey
OYFRNYNHAZOYNF-UHFFFAOYSA-N
SMILES
C1(C(O)=O)=CC(O)=C(C(O)=O)C=C1O
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HS Code 
29181990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
382132
Product name
2,5-Dihydroxyterephthalic acid
Purity
98%
Packaging
5g
Price
$273
Updated
2025/07/31
Sigma-Aldrich
Product number
382132
Product name
2,5-Dihydroxyterephthalic acid
Purity
98%
Packaging
25g
Price
$941
Updated
2025/07/31
TCI Chemical
Product number
D3899
Product name
2,5-Dihydroxyterephthalic Acid
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$109
Updated
2025/07/31
TCI Chemical
Product number
D3899
Product name
2,5-Dihydroxyterephthalic Acid
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$371
Updated
2025/07/31
Strem Chemicals
Product number
08-1220
Product name
2,5-Dihydroxyterephthalic acid, 98% H4DOBDC
Packaging
1g
Price
$46
Updated
2024/03/01
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2,5-Dihydroxyterephthalic acid Chemical Properties,Usage,Production

Chemical Properties

2,5-Dihydroxyterephthalic acid is a solid, it is combustible, but will not ignite readily.

Uses

Employed as an important intermediate for raw material and intermediate used in organic synthesis agrochemical, pharmaceutical and dyestuff field.

General Description

This product has been enhanced for energy efficiency.

Health Hazard

2,5-Dihydroxyterephthalic acid can cause skin corrosion/irritation and serious eye damage/eye irritation.

Synthesis

2,5-Dihydroxyterephthalic acid can react with I2/KI and H2O2 and then be generated by alkaline hydrolysis.

2,5-Dihydroxyterephthalic acid Preparation Products And Raw materials

Raw materials

Ethanol Toluene Sodium Lithium hydroxide Tetrahydrofuran Ethyl acetate Hydrochloric acid MANGANESE SULFATE MONOHYDRATE Potassium permanganate Sodium hydroxide Sulfuric acid Diethyl succinate

Preparation Products

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View Lastest Price from 2,5-Dihydroxyterephthalic acid manufacturers

HANGZHOU HAILAN CHEMICAL CO.,LTD.
Product
2,5-Dihydroxyterephthalic acid 610-92-4
Price
US $0.00/kg
Min. Order
1kg
Purity
99%min
Supply Ability
20tons
Release date
2025-09-11
WUHAN FORTUNA CHEMICAL CO., LTD
Product
2,5-Dihydroxyterephthalic acid 610-92-4
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-02-24
Hebei Zhuanglai Chemical Trading Co Ltd
Product
2,5-Dihydroxyterephthalic acid 610-92-4
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 ton
Release date
2024-12-04

610-92-4, 2,5-Dihydroxyterephthalic acidRelated Search:

Ethyl 2-(Chlorosulfonyl)acetate dibutyl terephthalate Solvent Red 43 ACETYL-COA: ORTHOPHOSPHATE ACETYLTRANSFERASE Terephthalic acid Dioctyl terephthalate Dimethyl terephthalate Ascoric Acid 2,5-Dihydroxyterephthalic acid diethyl ester Diethyleneglycol,ethyleneglycol,dimethylterephthalatepolymer 2,6-Dihydroxyterephthalic acid dimethyl ester 2,6-DIHYDROXYTEREPHTHALIC ACID 2,5-Dihydroxyterephthalic acid 2,3-DIHYDROXYTEREPHTHALIC ACID RARECHEM AL BE 0910 RARECHEM AL BI 0934 RARECHEM AL BI 0865 RARECHEM AL BF 0934

  • 2,5-Dihydroxytelephthalic acid
  • 2,5-Dihydroxyterephthalic acid,2,5-Dihydroxy-1,4-benzenedicarboxylic acid
  • 2,5-Dihydroxyterepht
  • 2,5-dihydroxybenzene-1,4-dicarboxylic acid
  • 2,5-DIHYDROXYTEREPHTHALIC ACID
  • 2,5-Dihydroxy-1,4-benzenedicarboxylic acid
  • 1,4-Benzenedicarboxylic acid, 2,5-dihydroxy-
  • 2,5-Dihydroxyterephthalic acid 98%
  • 2,5-Dihydroxyterephthalic acid SynonyMs 2,5-Dihydroxy-1,4-benzenedicarboxylic acid
  • 2,5-DihydroxyterephthaL
  • 2-chloro-N-(2-ethylbutyl)acetamide
  • 2,5-dihydroxyterephthalic
  • 2,5-Dihydroxyterephthalic acid (DHTA)
  • 2,5-Dihydroxyterephthalic acid, 98% H4DOBDC
  • JACS-610-92-4
  • 2,5-Dihydroxyterephthalic acid, 98%, for synthesis
  • 2,5-DihydroxyterephthalicAcid&gt
  • DHTA
  • 2,5-DIHYDROXYTEREPHTHALIC ACID CAS 610-92-4
  • DK7265
  • DK7437
  • DHTPA
  • 2,5-Dihydroxyterephthalicaci
  • 610-92-4
  • HO2C6H2COOH2
  • HO2C6H214CO2H2
  • Alternative Energy
  • Carboxylic Acid Monomers
  • Materials for Hydrogen Storage
  • Materials Science
  • Metal Organic Frameworks (MOFs)
  • Monomers
  • Organic Linker Molecules
  • Physisorption
  • Polymer Science
  • 610-92-4