Chinomethionate
- CAS No.
- 2439-01-2
- Chemical Name:
- Chinomethionate
- Synonyms
- MQD;erade;joust;QUINO;DS-21;ss2074;B-36205;Morstan;Forstan;SS 2074
- CBNumber:
- CB8223940
- Molecular Formula:
- C10H6N2OS2
- Molecular Weight:
- 234.3
- MOL File:
- 2439-01-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/15 10:44:00
| Melting point | 172° |
|---|---|
| Boiling point | 476.6±55.0 °C(Predicted) |
| Density | 1.4147 (rough estimate) |
| vapor pressure | 2.6 x 10-5 Pa (20 °C) |
| refractive index | 1.6800 (estimate) |
| storage temp. | 0-6°C |
| solubility | Chloroform (Slightly), Methanol (Slightly, Heated) |
| form | Solid |
| Water Solubility | 1 mg l-1 (20 °C) |
| pka | -5.28±0.20(Predicted) |
| color | Yellow crystals |
| Merck | 13,7048 |
| LogP | 3.78 at 20℃ |
| NIST Chemistry Reference | Quinomethionate(2439-01-2) |
| EPA Substance Registry System | Chinomethionate (2439-01-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS08,GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H312-H317-H319-H332-H361f-H373-H410 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P305+P351+P338-P337+P313P-P261-P271-P304+P340-P312-P260-P314-P501-P273-P391-P501 |
| Hazard Codes | Xn,N |
| Risk Statements | 20/21/22-36-43-48/22-50/53-62 |
| Safety Statements | 24-37-60-61 |
| RIDADR | UN3077 9/PG 3 |
| RTECS | FG1400000 |
| HS Code | 29349990 |
| Toxicity | LD50 in male, female rats (mg/kg): 1800, 1100 orally (Gaines) |
Chinomethionate Chemical Properties,Uses,Production
Chemical Properties
Chinomethionate is a tan to yellow crystals. Soluble in benzene, toluene, and dioxane; insoluble in water. It has been shown to have low toxicity to mammals, birds and bees, but is highly toxic to fish and some aquatic invertebrates.
Definition
ChEBI: A dithioloquinoxaline that results from the formal condensation of 6-methylquinoxaline-2,3-dithiol with phosgene. It has been used as a fungicide and acaricide for the control of mites and powdery mildew on citrus, vegetables, and walnuts, but is not appro ed for use in the EU.
General Description
Yellow crystals. Non-corrosive. Used as a selective fungicide.
Air & Water Reactions
Hydrolyzed in alkaline solution.
Reactivity Profile
A member of the quinoxaline, dithiolane family.
Hazard
Toxic by ingestion and inhalation.
Safety Profile
Moderately toxic by intraperitoneal, ingestion, and skin contact routes. A pesticide. When heated to decomposition it emits very toxic fumes of NOx and SOx.
Environmental Fate
Chemical/Physical. Reacts with ammonia forming 6-methyl-2,3-quinoxalinedithiol.
Metabolic pathway
Limited information is available to describe the degradation and metabolic fate of chinomethionat. Hydrolytic cleavage of the dithiocarbonate ring is the primary degradation reaction in water, plants and animals.
Chinomethionate Preparation Products And Raw materials
Raw materials
Preparation Products
Chinomethionate Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49403 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29820 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | China | 4088 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | China | 34571 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
| CD Chemical Group Limited | +8615986615575 | China | 20356 | 58 | Inquiry |
| LEAP CHEM CO., LTD. | +86-852-30606658 | China | 24738 | 58 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +8619930503259 | China | 18416 | 58 | Inquiry |
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