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经验公式(希尔记法):
C10H10N4O
化学文摘社编号:
分子量:
202.21
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
255-349-3
Beilstein/REAXYS Number:
613129
MDL number:
产品名称
苯嗪草酮, PESTANAL®, analytical standard
InChI key
VHCNQEUWZYOAEV-UHFFFAOYSA-N
InChI
1S/C10H10N4O/c1-7-12-13-9(10(15)14(7)11)8-5-3-2-4-6-8/h2-6H,11H2,1H3
SMILES string
CC1=NN=C(c2ccccc2)C(=O)N1N
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
165-170 °C
suitability
passes test for identity (NMR)
application(s)
agriculture
environmental
format
neat
Quality Level
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Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description
Metamitron is a 1,2,4-triazine herbicide, which is yellow crystalline in nature and can easily degrade in soil to form stable metabolites. It can be prepared via reaction of N-acetyl-benzylhydrazone with hydroxylamine in the presence of potassium hydroxide in pyridine.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
农药列管产品
此项目有
The Pesticide Encyclopedia (2014)
Adsorption of 1, 2, 4-triazine pesticides metamitron and metribuzin on lignin
Ludvik J and Zuman P
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 64, 15-20 (2000)
T De Marez et al.
Communications in agricultural and applied biological sciences, 72(2), 265-269 (2008-04-11)
Seeds of various fat-hen populations (Chenopodium album L.), mostly originating from sugar beet fields, were subjected to treatments with the following herbicides: metamitron, acetochlor, dimethenamid-P and S-metolachlor. Herbicides were applied either incorporated into a sandy Loam soil (2005-2007) and/or on
J Aper et al.
Communications in agricultural and applied biological sciences, 77(3), 335-342 (2012-01-01)
Chenopodium album L. is a major weed in spring-planted crops in the temperate regions of the world. Since 2000, farmers have reported an unsatisfactory control of this weed in sugar beet fields in Belgium, France and The Netherlands. Frequently, the
E Mechant et al.
Communications in agricultural and applied biological sciences, 73(4), 913-917 (2009-02-21)
Chenopodium album L. (fat-hen), a highly competitive and very prolific species, is a common weed in most spring- and summer-sown crops such as maize, sugar beet and vegetables. In the late seventies, C. album stepped into the limelight as a
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