Passa al contenuto
Merck
Tutte le immagini(1)

Key Documents

Altri documenti

78069

Supelco

Acido 2,5-diidrossibenzoico

analytical standard

Sinonimo/i:

2,5-DHBA, Acido gentisico, DHB, Hydroquinonecarboxylic acid

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula condensata:
(HO)2C6H3CO2H
Numero CAS:
490-79-9
Peso molecolare:
154.12
Beilstein:
2209119
Numero CE:
207-718-5
Numero MDL:
MFCD00002460
Codice UNSPSC:
77101502
ID PubChem:
329768120
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

100

Saggio

≥99.0% (HPLC)

Durata

limited shelf life, expiry date on the label

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Punto di fusione

204-208 °C (lit.)

applicazioni

pharmaceutical

Formato

neat

Stringa SMILE

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)
WXTMDXOMEHJXQO-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Applicazioni

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.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H302

Classi di pericolo

Acute Tox. 4 Oral

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
BCCG6805
BCCF8915
BCCF3202
BCCF1325
BCCD1596

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 7

1 of 7

3-Nitrosalicylic acid ≥98.0% (HPLC)

Sigma-Aldrich

73815

3-Nitrosalicylic acid

Sulfanilic Acid Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1419

Sulfanilic Acid

2-Hydroxy-5-nitrobenzoic acid 99%

Sigma-Aldrich

247871

2-Hydroxy-5-nitrobenzoic acid

3,4-Dihydroxybenzylamine hydrobromide 98%

Sigma-Aldrich

858781

3,4-Dihydroxybenzylamine hydrobromide

2,4-Dihydroxybenzoic acid 97%

Sigma-Aldrich

D109401

2,4-Dihydroxybenzoic acid

Salicylic acid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

52341

Salicylic acid

2-Chloro-5-nitrobenzoic acid 97%

Sigma-Aldrich

125113

2-Chloro-5-nitrobenzoic acid

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
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
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
Shadi Toghi Eshghi et al.
ACS chemical biology, 9(9), 2149-2156 (2014-07-17)
Aberrant glycosylation is associated with most of the diseases. Direct imaging and profiling of N-glycans on tissue sections can reveal tissue-specific and/or disease-associated N-glycans, which not only could serve as molecular signatures for diagnosis but also shed light on the
S A Ponomarenko et al.
Faraday discussions, 174, 313-339 (2014-10-04)
This contribution describes recent progress in the design, synthesis and properties of solution-processible star-shaped oligomers and their application in organic photovoltaics. Even though alternative chemistry has been used to design such oligomers, the most successful approach is based on a
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.