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126209

Sigma-Aldrich

2,3-Dihydroxybenzoic acid

99%

Sinónimos:

Hypogallic acid, Pyrocatechuic acid

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About This Item

Fórmula lineal:
(HO)2C6H3CO2H
Número de CAS:
303-38-8
Peso molecular:
154.12
Beilstein:
2209117
Número CE:
206-139-5
Número MDL:
MFCD00002446
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
24847707
NACRES:
NA.22

Análisis

99%

mp

204-206 °C (lit.)

solubilidad

methanol: soluble 50 mg/mL, clear to faintly hazy, orange

cadena SMILES

OC(=O)c1cccc(O)c1O

InChI

1S/C7H6O4/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3,8-9H,(H,10,11)

Clave InChI

GLDQAMYCGOIJDV-UHFFFAOYSA-N

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Aplicación

2,3-Dihydroxybenzoic acid was used to study the complexes of manganese with aliphatic and aromatic polyhydroxy ligands in basic media by electrochemical, spectrophotometric and magnetic methods. It was used in isolation of new siderophore named vulnibactin from low iron cultures of Vibrio vulnificus, a human pathogen. It was used as cocrystal former to study the influence of position isomerism on the co-crystals formation and physicochemical properties of piracetam.

Acciones bioquímicas o fisiológicas

2,3-Dihydroxybenzoic acid was found to be orally effective iron-chelating drug in hypertransfused rat model. It is monocatechol siderophore produced by Brucella abortus.

Pictogramas

Exclamation mark
GHS07

Palabra de señalización

Warning

Frases de peligro

H315,H319,H335

Clasificaciones de peligro

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

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 2

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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3,4-Dihydroxybenzoic acid analytical standard

Supelco

08992

3,4-Dihydroxybenzoic acid

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