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06931

Supelco

Pyrogallol

analytical standard

Sinonimo/i:

1,2,3-Trihydroxybenzene, 2,3-Dihydroxyphenol, Pyrogallic acid

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About This Item

Formula condensata:
C6H3(OH)3
Numero CAS:
87-66-1
Peso molecolare:
126.11
Beilstein:
907431
Numero CE:
201-762-9
Numero MDL:
MFCD00002192
Codice UNSPSC:
85151701
ID PubChem:
329748303
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

100

Densità del vapore

4.4 (vs air)

Tensione di vapore

10 mmHg ( 167.7 °C)

Saggio

≥98.0% (HPLC)

Durata

limited shelf life, expiry date on the label

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Impurezze

≤0.5% water

P. eboll.

309 °C (lit.)

Punto di fusione

132-134 °C
133-134 °C (lit.)

applicazioni

cleaning products
cosmetics
food and beverages
personal care

Formato

neat

Temperatura di conservazione

2-8°C

Stringa SMILE

Oc1cccc(O)c1O

InChI

1S/C6H6O3/c7-4-2-1-3-5(8)6(4)9/h1-3,7-9H
WQGWDDDVZFFDIG-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

Pyrogallol is a phenolic allelochemical, a catechin compound with a defensive mode of action against invading microbes. It is an active component of Emblica officinalis extracts with an anti-proliferative effect on non-small cell lung cancer (NSCLC). Pyrogallol is also reported to be algicidal and is known to inhibit the growth of harmful cyanobacteria/algae.

Applicazioni

Pyrogallol may be used as an analytical standard for the determination of the analyte in biological matrices by gas chromatography/mass spectrometry (GC/MS) and in beverages by flow-injection chemiluminescent method.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Prodotti consigliati

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Pittogrammi

Exclamation markHealth hazard
GHS07,GHS08

Avvertenze

Warning

Indicazioni di pericolo

H302 + H312 + H332 - H341 - H412

Classi di pericolo

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Muta. 2

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Choose from one of the most recent versions:

Certificati d'analisi (COA)

Lot/Batch Number
BCCD4807
BCBW6559
BCBW2330
BCBP9462V
BCBK9222V

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Sigma-Aldrich

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Sigma-Aldrich

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Y0000493

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Ellagic acid analytical standard

Supelco

14668

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Glyceryl triundecanoate ≥98%

Sigma-Aldrich

T5534

Glyceryl triundecanoate

Antimicrobial activity of catechol and pyrogallol as allelochemicals
Kocacal?skanismailkc I, et al.
Zeitschrift fur Naturforschung C, 61(9-10), 639-642 (2006)
GC/MS determination of pyrogallol and gallic acid in biological matrices as diagnostic indicators of oak exposure
Tor ER, et al.
Journal of Agricultural and Food Chemistry, 44(5), 1275-1279 (1996)
Allelopathic mechanism of pyrogallol to Microcystis aeruginosa PCC7806 (Cyanobacteria): from views of gene expression and antioxidant system
Shao J, et al.
Chemosphere, 75(7), 924-928 (2009)
Adelaide U P Hain et al.
Journal of structural biology, 180(3), 551-562 (2012-09-18)
The autophagy-related proteins are thought to serve multiple functions in Plasmodium and are considered essential to parasite survival and development. We have studied two key interacting proteins, Atg8 and Atg3, of the autophagy pathway in Plasmodium falciparum. These proteins are
Suzanne J P L van den Berg et al.
Chemical research in toxicology, 25(11), 2352-2367 (2012-09-21)
The present study describes physiologically based kinetic (PBK) models for the alkenylbenzene elemicin (3,4,5-trimethoxyallylbenzene) in rat and human, based on the PBK models previously developed for the structurally related alkenylbenzenes estragole, methyleugenol, and safrole. Using the newly developed models, the
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