Pymetrozine

- CAS No.
- 123312-89-0
- Chemical Name:
- Pymetrozine
- Synonyms
- PYMETROZIN;6-Methyl-4-((pyridin-3-ylMethylene)aMino)-4,5-dihydro-1,2,4-triazin-3(2H)-one;CHESS;PLENUM;A 9364A;Fulfill;Endeavor;Hsdb 7054;pyrhexone;Cga 215944
- CBNumber:
- CB2267731
- Molecular Formula:
- C10H11N5O
- Molecular Weight:
- 217.23
- MOL File:
- 123312-89-0.mol
- Modify Date:
- 2025/1/27 9:38:02
Melting point | 234.4° |
---|---|
Density | 1.36g/cm3 (20~25℃) |
vapor pressure | 0Pa at 25.03℃ |
Flash point | >230 °C |
storage temp. | 0-6°C |
solubility | DMSO (Slightly), Methanol (Slightly) |
pka | 12.90±0.40(Predicted) |
form | Solid |
color | White to Light Beige |
BRN | 7814151 |
Stability | Hygroscopic |
InChIKey | QHMTXANCGGJZRX-WUXMJOGZSA-N |
LogP | -0.18 at 25℃ and pH7.1 |
Surface tension | 69.4-72.3mN/m at 10g/L and 20℃ |
Dissociation constant | 0.19-4.07 at 20℃ |
CAS DataBase Reference | 123312-89-0(CAS DataBase Reference) |
EPA Substance Registry System | Pymetrozine (123312-89-0) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS08,GHS09 |
---|---|
Signal word | Warning |
Hazard statements | H351-H361fd-H410 |
Precautionary statements | P202-P273-P280-P308+P313-P391-P405 |
Hazard Codes | Xn |
Risk Statements | 40-52/53-R52/53-R40 |
Safety Statements | 36/37-61-S61-S36/37 |
WGK Germany | 2 |
RTECS | XZ3018620 |
HS Code | 29336990 |
Hazardous Substances Data | 123312-89-0(Hazardous Substances Data) |
Toxicity | LD50 orally in rats: 5820 mg/kg (Flückiger) |
Pymetrozine Chemical Properties,Uses,Production
Definition
ChEBI: A member of the class of 1,2,4-triazines that is 4,5-dihydro-1,2,4-triazin-3(2H)-one substituted by a methyl group at position 6 and a (pyridin-3-ylmethylidene)amino group at position 4.
Mode of action
Pymetrozine, 6-methyl-4-[(E)-(pyridin-3-ylmethylene) amino]-4,5-dihydro-2H-[1-3]-triazin-3 one, is a pyridine azomethine compound, which represents an emerging insecticide for plant-sucking insects, such as aphids, whiteflies and plant hoppers. In addition, pymetrozine has been reported to have effects on neuro regulation or nerve-muscle interaction in sucking insects, thus preventing the insertion of their style into the plant tissue. It has been widely applied on rice and other crops in China as a substitute for organophosphorus pesticides since approximately 2006 and is rated as a Class 1 pesticide (i.e., harmless according to the International Organization for Biological and Integrated Control Scale). Pymetrozine affects the behaviour of homopterous insects and causes them to stop feeding, eventually leading to their death[3].
Pymetrozine Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
General Crop Science | +91-9810438260 +91-9896700555 | Haryana, India | 31 | 58 | Inquiry |
Bhagiradha Chemicals And Industries Limited | +91-4042212323 +91-4042221212 | Telangana, India | 12 | 58 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6257 | 58 | Inquiry |
Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6739 | 58 | Inquiry |
Pharma Affiliates | 172-5066494 | Haryana, India | 6754 | 58 | Inquiry |
NANJING ACE CHEMICAL CO.,LTD | +8618268053070 | China | 7 | 58 | Inquiry |
Shijiazhuang Tongyang Import and Export Co., LTD | 18031361688; | China | 977 | 58 | Inquiry |
AS WATER CO., LTD. | +86-18994963526 +8618994963526 | United Kingdom | 176 | 58 | Inquiry |
Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 | China | 8808 | 58 | Inquiry |
Hebei Yanxi Chemical Co., Ltd. | +8617531153977 | China | 5854 | 58 | Inquiry |
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