| Company Name: |
Shanghai Kewel Chemical Co., Ltd.
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| Tel: |
021-64609169 18901607656 |
| Email: |
greensnown@163.com |
| Products Intro: |
Product Name:Pyrazosulfuron Impurity 1
CAS:868680-84-6
Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
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| Company Name: |
Alta Scientific Co., Ltd.
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| Tel: |
022-6537-8550 15522853686 |
| Email: |
sales@altasci.com.cn |
| Products Intro: |
Product Name:Metazosulfuron
CAS:868680-84-6
Purity:99% Package:10mg;100mg;1g
|
| Company Name: |
Hubei Yangxin Medical Technology Co., Ltd.
|
| Tel: |
15374522761 |
| Email: |
3003392093@yongstandards.com |
| Products Intro: |
Product Name:Pyrazosulfuron Impurity 4
CAS:868680-84-6
Purity:99%+ HPLC Package:10mg;25mg;50mg;100mg
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| | Metazulfuron Basic information |
| Product Name: | Metazulfuron | | Synonyms: | Metazulfuron;Metazosulfuron Standard;Metazosulfuron;1-[5-chloro-2-methyl-4-(5-methyl-5,6-dihydro-1,4,2-dioxazin-3-yl)pyrazol-3-yl]sulfonyl-3-(4,6-dimethoxypyrimidin-2-yl)urea;Metazosulfuron@1000 μg/mL in Acetonitrile;Metazosulfuron@100 μg/mL in Acetonitrile;1H-Pyrazole-5-sulfonamide, 3-chloro-4-(5,6-dihydro-5-methyl-1,4,2-dioxazin-3-yl)-N-[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]-1-methyl-;Metazosulfuron Solution in Acetonitrile, 100μg/mL | | CAS: | 868680-84-6 | | MF: | C15H18ClN7O7S | | MW: | 475.86 | | EINECS: | | | Product Categories: | | | Mol File: | 868680-84-6.mol |  |
| | Metazulfuron Chemical Properties |
| Melting point | approximate 185℃ (dec.) | | density | 1.71±0.1 g/cm3(Predicted) | | solubility | Chloroform (Slightly), Dichloromethane (Slightly) | | form | Solid | | pka | 11.95±0.70(Predicted) | | color | White to Off-White |
| | Metazulfuron Usage And Synthesis |
| Uses | Metazosulfuron is a herbicide used in paddy fields to control annual and perennial weeds. | | Agricultural Uses | Metazosulfuron is a sulfonylurea from the pyrazosulfuron class developed under the trade name ALTAIR® by Nissan for the Japanese and South Korean markets. It was first launched in Korea in 2012, one year later in Japan, and was registered in China in 2016. It shows excellent herbicidal activity against Echinochloa spp. annual and perennial weeds including sulfonylurea-resistant biotypes in paddy fields at 60–120 g a.i. ha−1 with good crop safety to rice. |
| | Metazulfuron Preparation Products And Raw materials |
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