45434
二氯萘醌
PESTANAL®, analytical standard
别名:
2,3-二氯-1,4-萘醌, 二氯萘醌
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关于此项目
经验公式（希尔记法）:
C10H4Cl2O2
化学文摘社编号:
分子量:
227.04
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-210-5
Beilstein/REAXYS Number:
1073511
MDL number:
InChI key
SVPKNMBRVBMTLB-UHFFFAOYSA-N
InChI
1S/C10H4Cl2O2/c11-7-8(12)10(14)6-4-2-1-3-5(6)9(7)13/h1-4H
SMILES string
ClC1=C(Cl)C(=O)c2ccccc2C1=O
grade
analytical standard
product line
PESTANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
194-197 °C (lit.)
application(s)
agriculture
environmental
format
neat
Quality Level
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General description
Dichlon is an agricultural fungicide of the quinone class, widely used against a variety of plant pathogenic fungi.
Application
Dichlon may be used as an analytical reference standard for the quantification of the analyte in food matrices using supercritical fluid extraction (SFE) and supercritical fluid chromatography (SFC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
wgk
WGK 3
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
危险化学品
农药列管产品
此项目有
Thin-layer chromatography of some substituted naphthoquinones
Agricultural and Biological Chemistry, 30(9), 935-936 (1966)
Chemistry and Biology of Water, Air and Soil: Environmental Aspects
Studies in Environmental Science, 53(3), 1314-1326 (1993)
Pesticide residues in canned foods, fruits, and vegetables: The application of supercritical fluid extraction and chromatographic techniques in the analysis
EL-Saeid.HM
TheScientificWorldJournal, 3(3), 1314-1326 (2003)
H J Kallmayer et al.
Die Pharmazie, 57(8), 530-534 (2002-09-14)
Dialkylamine drugs desipramine, propanolol, pindolol, alprenolol and metoprolol 4a-e react with 2,3-dichloro-1,4-naphthoquinone (2) and acetaldehyde to give red coloured 2-dialkylamino-3-chloro-1,4-naphthoquinones 5a, b, d, e, blue coloured 2-dialkylamino-vinyl-3-chloro-1,4-naphtho-quinones 1a-e and bluish green coloured 2-dialkylamino-butadienyl-3-chloro-1,4-naphthoquinones 6b-e. The colour products are isolated by
Ibrahim A Darwish
Journal of AOAC International, 88(1), 38-45 (2005-03-12)
Three simple and sensitive spectrophotometric methods were developed and validated for determination of the hydrochloride salts of fluoxetine, sertraline, and paroxetine in their pharmaceutical dosage forms. These methods were based on the reaction of the N-alkylvinylamine formed from the interaction
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