33393
2,3,4-三氯苯酚
PESTANAL®, analytical standard
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关于此项目
线性分子式:
Cl3C6H2OH
化学文摘社编号:
分子量:
197.45
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
240-083-2
Beilstein/REAXYS Number:
1945113
MDL number:
产品名称
2,3,4-三氯苯酚, PESTANAL®, analytical standard
InChI key
HSQFVBWFPBKHEB-UHFFFAOYSA-N
InChI
1S/C6H3Cl3O/c7-3-1-2-4(10)6(9)5(3)8/h1-2,10H
SMILES string
Oc1ccc(Cl)c(Cl)c1Cl
grade
analytical standard
product line
PESTANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
NMR: suitable
gas chromatography (GC): suitable
impurities
≤0.5% water (Karl Fischer)
mp
75-79 °C (lit.)
75-79 °C
suitability
passes test for identity (NMR)
application(s)
agriculture
environmental
format
neat
Quality Level
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相关类别
Application
2,3,4-Trichlorophenol may be used as a reference standard for the determination of the analyte in water samples using gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-atmospheric pressure chemical ionization mass spectrometry (LC-APCI-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Other Notes
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.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
D de Almeida Azevedo et al.
Journal of chromatography. A, 879(1), 13-26 (2000-06-28)
Gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-atmospheric pressure chemical ionization mass spectrometry (LC-APCI-MS) were optimized and applied for the trace-level determination of 42 priority pesticides and 33 priority organic pollutants from European Union Directive EC 76/464. First, off-line solid-phase extraction
Yanjun Fang et al.
Journal of proteomics, 110, 172-182 (2014-08-12)
Pentachlorophenol (PCP) and 2,4,6-trichlorophenol (TCP) are suspected of disrupting the endocrine system and thus affecting human and wildlife reproduction, but the potential common mechanisms and biomarkers of chlorophenols (CPs) in the ovary are not fully elucidated. In the present study
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