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Merck
CN

36154

Supelco

苯嗪草酮

PESTANAL®, analytical standard

别名:

4-氨基-4,5-二氢-3-甲基-6-苯基-1,2,4-三嗪-5-酮

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关于此项目

经验公式(希尔记法):
C10H10N4O
化学文摘社编号:
分子量:
202.21
Beilstein:
613129
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24
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等级

analytical standard

质量水平

产品线

PESTANAL®

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
NMR: suitable
gas chromatography (GC): suitable

杂质

≤0.5% water (Karl Fischer)

mp

165-170 °C

适用性

passes test for identity (NMR)

应用

agriculture
environmental

包装形式

neat

SMILES字符串

CC1=NN=C(c2ccccc2)C(=O)N1N

InChI

1S/C10H10N4O/c1-7-12-13-9(10(15)14(7)11)8-5-3-2-4-6-8/h2-6H,11H2,1H3

InChI key

VHCNQEUWZYOAEV-UHFFFAOYSA-N

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一般描述

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.

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

法律信息

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Skull and crossbonesEnvironment

警示用语:

Danger

危险分类

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

农药列管产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

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)
The Pesticide Encyclopedia (2014)
E Mechant et al.
Communications in agricultural and applied biological sciences, 71(3 Pt A), 725-732 (2007-03-30)
In recent years, in several of the Belgian sugar beet growing regions, farmers have been confronted with unsatisfactory control of fat hen (Chenopodium album L.). Greenhouse bioassays conducted on reference C. album populations and on "suspected" populations from sugar beet
E Mechant et al.
Communications in agricultural and applied biological sciences, 70(3), 501-506 (2006-04-28)
Metamitron is a key herbicide in modern low rate weed control programs in sugar beet. Fat hen (Chenopodium album, CHEAL) is a common, highly competitive, weed in sugar beet and one of the targets of metamitron. Recently, unsatisfactory control of
Heike Thiel et al.
Pest management science, 66(9), 1011-1017 (2010-08-24)
Resistance to photosystem II inhibitors-triazines (atrazine) and triazinones (metamitron, metribuzin)-in Chenopodium album L. is caused by the serine 264 to glycine mutation in the D1 protein. This mutation has been detected in C. album collections from Belgium with unsatisfactory metamitron

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