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78069

2,5-Dihydroxybenzoic acid

analytical standard

Synonym(s):

2,5-DHBA, DHB, Gentisic acid, Hydroquinonecarboxylic acid

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About This Item

Linear Formula:
(HO)2C6H3CO2H
CAS Number:
490-79-9
Molecular Weight:
154.12
UNSPSC Code:
77101502
NACRES:
NA.24
PubChem Substance ID:
329768120
EC Number:
207-718-5
Beilstein/REAXYS Number:
2209119
MDL number:
MFCD00002460
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grade

analytical standard

Quality Level

100

assay

≥99.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

204-208 °C (lit.)

application(s)

pharmaceutical

format

neat

SMILES string

OC(=O)c1cc(O)ccc1O

InChI

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

InChI key

WXTMDXOMEHJXQO-UHFFFAOYSA-N

Application

2,5-Dihydroxybenzoic acid may be used as a reference standard in the determination of 2,5-dihydroxybenzoic acid in biopsy samples using high-performance liquid chromatography coupled with electrochemical detector.[1]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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trans-Sinapic acid analytical standard

Supelco

93878

trans-Sinapic acid

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

MALDI-MS: suitable

technique(s)

MALDI-MS: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

grade

analytical standard

grade

-

grade

-

grade

analytical standard

application(s)

pharmaceutical

application(s)

-

application(s)

-

application(s)

food and beverages

format

neat

format

-

format

-

format

neat

assay

≥99.0% (HPLC)

assay

>99.0% (HPLC)

assay

≥99.5% (HPLC)

assay

≥99.0% (HPLC)

mp

204-208 °C (lit.)

mp

200-207 °C, 204-208 °C (lit.)

mp

203-207 °C, 204-208 °C (lit.)

mp

195-205 °C (dec.)

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCP2083
BCCN8296
BCCM8872
BCCL3368
BCCM2857

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Laurent Salphati et al.
Drug metabolism and disposition: the biological fate of chemicals, 42(7), 1110-1116 (2014-04-24)
Glioblastoma multiforme (GBM) is the most common primary brain tumor in adults, and the limited available treatment options have not meaningfully impacted patient survival in the past decades. Such poor outcomes can be at least partly attributed to the inability
G Palumbo et al.
Journal of pharmaceutical and biomedical analysis, 14(1-2), 175-180 (1995-12-01)
A high-performance liquid chromatographic method for the simultaneous determination of 5-aminosalicylic acid (5-ASA), acetyl-5-aminosalicylic acid (Ac-5-ASA) and 2,5-dihydroxybenzoic acid (5-HSA) in human endoscopic intestinal biopsy with electrochemical detection has been developed and validated. A liquid-liquid extraction procedure was used to
H Ma et al.
Oncogene, 34(6), 726-740 (2014-02-18)
Aberrant cell surface sialylation patterns have been shown to correlate with tumor progression and metastasis. However, the role of sialylation regulation of cancer multidrug resistance (MDR) remains poorly understood. This study investigated sialylation in modification on MDR in acute myeloid
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Global Trade Item Number

SKUGTIN
78069-25MG04061832941370

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