BISMERTHIAZOL
BISMERTHIAZOL Basic information
- Product Name:
- BISMERTHIAZOL
- Synonyms:
-
- 3,4-Thiadiazole-2(3H)-thione,5,5’-(methylenediimino)bis-1
- 4-thiadiazole-2(3h)-thione,5,5’-(methylenediimino)bis-3
- BISMERTHIAZOL
- Saikuzuo
- Teqingshuang
- bismerthianol
- 5,5'-(Methylenebis(azanediyl))bis(1,3,4-thiadiazole-2(3H)-thione)
- Yeqingshuang
- CAS:
- 79319-85-0
- MF:
- C5H6N6S4
- MW:
- 278.4
- Mol File:
- 79319-85-0.mol
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BISMERTHIAZOL Chemical Properties
- Boiling point:
- 415.4±55.0 °C(Predicted)
- Density
- 2.12±0.1 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- 7.20±0.20(Predicted)
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BISMERTHIAZOL Usage And Synthesis
Chemical Properties
Pure product is white rectangular columnar or light yellow loose powder, mp189～191℃ (industrial product mp172～174℃), decomposition temperature 200℃, easily soluble in dimethylformamide, pyridine, dimethyl sulfoxide, etc. Soluble in methanol, ethanol, acetone, insoluble in benzene, chloroform and water.
Uses
Bismerthiazol is a high-efficiency, low-toxicity, and low-residue fungicide for the control of bacterial blight in early, middle and late rice seedlings and Honda.
Synthesis
Bismerthiazol can be prepared by the methods:Put 180kg of hydrazine sulfate, a small amount of catalyst, and 165kg of ammonium thiocyanate into the reactor, heat to reflux, cool, filter, wash with water, and suction filter to obtain dithiourea.
BISMERTHIAZOL Preparation Products And Raw materials
Raw materials
BISMERTHIAZOLSupplier
ShangHai YuanYe Biotechnology Co., Ltd.
- Tel
- 021-61312847 13636370518
- shyysw007@163.com
Nanjing Sunlida Biological Technology Co., Ltd.
- Tel
- 025-57798810
- sales@sunlidabio.com
ChemStrong Scientific Co.,Ltd
- Tel
- 0755-0755-66853366 13670046396
- sales@chem-strong.com
Shanghai Macklin Biochemical Co.,Ltd.
- Tel
- 15221275939 15221275939
- shenlinxing@macklin.cn
Hubei Jusheng Technology Co.,Ltd
- Tel
- 027-59599241 18871490274
- 1400878000@qq.com
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- BISMERTHIAZOL
- YEKUZUO
- 5-Amino-1,3,4-thiadiazole-2-thiol
- Bismerthiazol W.P.(20%)
- HYDRAZINE-1-CARBODITHIOIC ACID HYDRAZINE