Saltar al contenido
Merck

382132

Sigma-Aldrich

2,5-Dihydroxyterephthalic acid

greener alternative

98%

Sinónimos:

2,5-Dihydroxy-1,4-benzenedicarboxylic acid

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

Fórmula lineal:
(HO)2C6H2-1,4-(CO2H)2
Número de CAS:
Peso molecular:
198.13
EC Number:
MDL number:
UNSPSC Code:
26111700
PubChem Substance ID:
NACRES:
NA.23

En este momento no podemos mostrarle ni los precios ni la disponibilidad

assay

98%

form

solid

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

>300 °C (lit.)

greener alternative category

SMILES string

OC(=O)c1cc(O)c(cc1O)C(O)=O

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)

InChI key

OYFRNYNHAZOYNF-UHFFFAOYSA-N

Comparar elementos similares

Ver comparación completa

Mostrar Diferencias

1 of 4

Este artículo
1224008D295000086720
Disulfiram Pharmaceutical Secondary Standard; Certified Reference Material

PHR1690

Disulfiram

Disulfiram United States Pharmacopeia (USP) Reference Standard

1224008

Disulfiram

Disulfiram European Pharmacopoeia (EP) Reference Standard

D2950000

Disulfiram

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

-

technique(s)

-

format

neat

format

neat

format

neat

format

-

Quality Level

300

Quality Level

-

Quality Level

-

Quality Level

-

grade

certified reference material, pharmaceutical secondary standard

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

-

storage temp.

2-30°C

storage temp.

-

storage temp.

-

storage temp.

-

General description

2,5-dihydroxyterephthalic acid (DHTA)is prepared by bromine/sulphuric acid mediated aromatization of diethyl succinoylsucinate, followed by hydrolysis.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


  • Elija entre una de las versiones más recientes:

    Certificados de análisis (COA)

    Lot/Batch Number

    ¿No ve la versión correcta?

    Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

    ¿Ya tiene este producto?

    Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

    Visite la Librería de documentos

    Yasutaka Kuwahara et al.
    Chemistry, an Asian journal, 15(13), 2005-2014 (2020-05-13)
    Catalytic diesel soot combustion was examined using a series of Mn2 O3 catalysts with different morphologies, including plate, prism, hollow spheres and powders. The plate-shaped Mn2 O3 (Mn2 O3 -plate) exhibited superior carbon soot combustion activity compared to the prism-shaped
    Ali Javed et al.
    Nanomaterials (Basel, Switzerland), 10(7) (2020-07-02)
    Large Co-MOF-74 crystals of a few hundred micrometers were prepared by solvothermal synthesis, and their structure and morphology were characterized by scanning electron microscopy (SEM), IR, and Raman spectroscopy. The hydrothermal stability of the material up to 60 °C at
    Effect of steam treatment on soluble phenolic content and antioxidant activity of the Chaga mushroom (Inonotus obliquus)
    Ju HK, et al.
    Food Chemistry, 119(2), 619-625 (2010)
    Synthesis and properties of functionalized polybenzimidazoles for high-temperature PEMFCs
    Yu S and Benicewicz BC
    Macromolecules, 42(22), 8640-8648 (2009)
    Yasutaka Kuwahara et al.
    Dalton transactions (Cambridge, England : 2003), 46(26), 8415-8421 (2017-06-18)
    Liquid-phase oxidation of alkylaromatics with molecular O

    Artículos

    Metal-organic frameworks offer high surface area materials for alternative energy applications through simple synthetic strategies.

    Metal-organic frameworks offer high surface area materials for alternative energy applications through simple synthetic strategies.

    Metal-organic frameworks offer high surface area materials for alternative energy applications through simple synthetic strategies.

    Metal-organic frameworks offer high surface area materials for alternative energy applications through simple synthetic strategies.

    Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

    Póngase en contacto con el Servicio técnico