molinate (ISO) S-ethyl 1-perhydroazepinecarbothioate S-ethyl perhydroazepine-1-carbothioate
Molinate
CAS: 2212-67-1
Molecular Formula: C9H17NOS
molinate (ISO) S-ethyl 1-perhydroazepinecarbothioate S-ethyl perhydroazepine-1-carbothioate - Names and Identifiers
molinate (ISO) S-ethyl 1-perhydroazepinecarbothioate S-ethyl perhydroazepine-1-carbothioate - Physico-chemical Properties
| Molecular Formula | C9H17NOS |
| Molar Mass | 187.3 |
| Density | 1.06 |
| Melting Point | <25 °C |
| Boling Point | 202°C (10 mmHg) |
| Flash Point | 100 °C |
| Water Solubility | 0.08 g/100 mL |
| Appearance | Form Liquid, color Amber |
| pKa | -1.22±0.20(Predicted) |
| Storage Condition | 0-6°C |
| Refractive Index | 1.5250 (estimate) |
| Physical and Chemical Properties | Chemical water is a yellowish brown transparent oily liquid. B. p.202 ℃/1.33 × 103Pa, vapor pressure 7.466 × 10-1Pa (25 ℃), relative density 1.065, refractive index n20D1.5124. Soluble in acetone, methanol, isopropanol, benzene, xylene, solubility in water 0.8g/L (20 ℃). The half-life of pater field is 21 ~ 25d, and ammonia and carbon dioxide are decomposed by soil microorganisms. It is stable and non-corrosive to heat, but it is not suitable to use PVC pipes or containers when using drugs. |
| Use | Uses Cedar is the main herbicide for direct seeding rice. Its herbicidal effect is due to the transformation of Yinzhi protein, so that the proliferating cells cannot get protoplasm, and only the empty cells in the cell wall make the new leaves unable to grow, and the growth point is twisted., Eventually burst and die. It is used to control barnyard grass in paddy fields and has special effects on barnyard grass. |
molinate (ISO) S-ethyl 1-perhydroazepinecarbothioate S-ethyl perhydroazepine-1-carbothioate - Risk and Safety
| Risk Codes | R20/22 - Harmful by inhalation and if swallowed. R40 - Limited evidence of a carcinogenic effect R43 - May cause sensitization by skin contact R48/22 - Harmful danger of serious damage to health by prolonged exposure if swallowed. R63 - Possible risk of harm to the unborn child R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R62 - Possible risk of impaired fertility |
| Safety Description | S36/37 - Wear suitable protective clothing and gloves. S46 - If swallowed, seek medical advice immediately and show this container or label. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | 2902 |
| WGK Germany | 3 |
| RTECS | CM2625000 |
| Hazard Class | 6.1(b) |
| Packing Group | III |
| Toxicity | LC50 (96-hour) for bluegill sunfish 29–30 mg/L, goldfish 30 mg/L, mosquito fish 16.4 mg/L, rainbow trout 0.2–1.3 mg/L (Hartley and Kidd, 1987); acute oral LD50 of technical molinate for rats and mice 720 and 795 mg/kg, respectively (Ashton and Monaco, 1991), 501 mg/kg (RTECS, 1985). |
molinate (ISO) S-ethyl 1-perhydroazepinecarbothioate S-ethyl perhydroazepine-1-carbothioate - Upstream Downstream Industry
| Raw Materials | CARBON DIOXIDE Celite Sodium formate Caprolactam Ethanethiol Diethyl sulfate CARBONYL SULFIDE MERCAPTANS Cyclopentane (+)-MENTHYL CHLOROFORMATE Ethyl chlorothioformate |
molinate (ISO) S-ethyl 1-perhydroazepinecarbothioate S-ethyl perhydroazepine-1-carbothioate - Nature
| BRN | 1239196 |
| NIST chemical information | Molinate(2212-67-1) |
| EPA chemical information | Molinate (2212-67-1) |
Last Update：2024-04-10 22:29:15
molinate (ISO) S-ethyl 1-perhydroazepinecarbothioate S-ethyl perhydroazepine-1-carbothioate - Uses and synthesis methods
Toxicity
the acute oral LD50 of male rats is 501~720 mg/kg (the original drug is 468~705 mg/kg), and the acute oral LD50 of mice is 795 mg/kg; The acute percutaneous LD50 of rats is> 1200mg/kg, and the acute percutaneous LD50 of rabbits is> 4600mg/kg. Rats and dogs were fed at 8 mg/kg and 30 mg/kg per day for 3 months respectively, and no poisoning symptoms were found. The 2-year feeding test-free dose was 0.63 mg/kg per day for rats and 7.2 mg/kg per day for mice. Toxic to fish, goldfish LC50 is 30mg/L (96h), rainbow trout LC50 is 0.2mg/L (96h). It is harmless to birds, natural enemies and bees. It has a stimulating effect on the eyes and skin.
Production method
There are phosgene method and oxygen carbon sulfide method. 1. The phosgene method reacts the gas with hexamethyleneimine to form hexamethyleneformyl chloride, which is then obtained by mercaptylation with ethanethiol in the presence of excess base. It can also be obtained by reacting phosgene with ethanethiol to form S-ethyl thiochloroformate, and then reacting with hexamethylene imine. 2. Carbon oxygen sulfide method Carbon oxygen sulfide reacts with hexamethylene imine under the action of alkali to generate sodium N,N-hexamethylene carbamate, which is then obtained by reacting with diethyl sulfate or other ethylating agents.
category
Pesticides
Toxicity classification
Highly toxic
Acute toxicity
oral-rat LD50: 369 mg/kg; Oral-mouse LD50: 530 mg/kg
flammability hazard characteristics
Combustion produces toxic nitrogen oxides and sulfur oxide gases
storage and transportation features
The warehouse is ventilated and dry at low temperature; stored and transported separately from food ingredients
Fire extinguishing agent
Dry powder, foam, sand
Last Update：2024-04-10 22:29:15
molinate (ISO) S-ethyl 1-perhydroazepinecarbothioate S-ethyl perhydroazepine-1-carbothioate - Security information
| toxic substance data | 2212-67-1(Hazardous Substances Data) |
Last Update：2024-04-10 22:29:15
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Product Name: Molinate Visit Supplier Webpage Request for quotationCAS: 2212-67-1
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: Molinate solution Visit Supplier Webpage Request for quotationCAS: 2212-67-1
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
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View History
molinate (ISO) S-ethyl 1-perhydroazepinecarbothioate S-ethyl perhydroazepine-1-carbothioate
对甲苯磺酸 (PTSA)
NH2-CBB
左西替利杂质G
AMMONIUMCHLORIDE,10%(W/V)SOLUTION
Geranyl alpha-toluate
对甲苯磺酸 (PTSA)
NH2-CBB
左西替利杂质G
AMMONIUMCHLORIDE,10%(W/V)SOLUTION
Geranyl alpha-toluate
Raw Materials for molinate (ISO) S-ethyl 1-perhydroazepinecarbothioate S-ethyl perhydroazepine-1-carbothioate