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H64888 2,5-Dihydroxyterephthalic acid, 97%

CAS Number
610-92-4
Synonyms
2,5-Dihydroxybenzene-1,4-dicarboxylic acid

Stock No. Size Price ($) Quantity Availability
H64888-06 5g 82.70
H64888-14 25g 324.00
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2,5-Dihydroxyterephthalic acid, 97%

MDL
MFCD00132933
EINECS
210-239-4

Chemical Properties

Formula
C8H6O6
Formula Weight
198.13
Melting point
>300°
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in hot dimethylformamide.

Applications

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

Notes

Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.

Literature References

Zhang T, et al. Improvement of surface wettability and interfacial adhesion ability of poly(p-phenylene benzobisoxazole) (PBO) fiber by incorporation of 2,5-dihydroxyterephthalic acid (DHTA). Eur. Polymer J.2011 45(1), 302--307.

Ju HK, et al.Effect of steam treatment on soluble phenolic content and antioxidant activity of the Chaga mushroom (Inonotus obliquus). Food Chem.2010 119(2), 619-625.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
2696052
Harmonized Tariff Code
2918.29
TSCA
No

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