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等級
analytical standard
品質等級
蒸汽密度
4.4 (vs air)
蒸汽壓力
10 mmHg ( 167.7 °C)
化驗
≥98.0% (HPLC)
儲存期限
limited shelf life, expiry date on the label
技術
HPLC: suitable
gas chromatography (GC): suitable
雜質
≤0.5% water
bp
309 °C (lit.)
mp
132-134 °C
133-134 °C (lit.)
應用
cleaning products
cosmetics
food and beverages
personal care
格式
neat
儲存溫度
2-8°C
SMILES 字串
Oc1cccc(O)c1O
InChI
1S/C6H6O3/c7-4-2-1-3-5(8)6(4)9/h1-3,7-9H
InChI 密鑰
WQGWDDDVZFFDIG-UHFFFAOYSA-N
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一般說明
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.
應用
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.
包裝
Bottomless glass bottle. Contents are inside inserted fused cone.
推薦產品
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.
訊號詞
Warning
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Muta. 2
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類(WGK)
WGK 2
閃點(°F)
Not applicable
閃點(°C)
Not applicable
其他客户在看
GC/MS determination of pyrogallol and gallic acid in biological matrices as diagnostic indicators of oak exposure
Journal of Agricultural and Food Chemistry, 44(5), 1275-1279 (1996)
Highly sensitive flow-injection chemiluminescence determination of pyrogallol compounds
Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, 74(5), 1046-1049 (2009)
Antimicrobial activity of catechol and pyrogallol as allelochemicals
Zeitschrift fur Naturforschung C, 61(9-10), 639-642 (2006)
Allelopathic mechanism of pyrogallol to Microcystis aeruginosa PCC7806 (Cyanobacteria): from views of gene expression and antioxidant system
Chemosphere, 75(7), 924-928 (2009)
Pyrogallol induces G2-M arrest in human lung cancer cells and inhibits tumor growth in an animal model
Lung Cancer, 66(2), 162-168 (2009)
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