oc-11588
BENFURACARB
CAS: 82560-54-1
Molecular Formula: C20H30N2O5S
oc-11588 - Names and Identifiers
| Name | BENFURACARB |
| Synonyms | ok174 oc-11588 BENFURACARB Benfuracarb 0 BENFURACARB PESTANAL, 100 MG ethyl N-(2,3-dihydro-2,2-dimeyhylbenzofuran-7-yloxycarbonyl(methyl)aminothio)-N-isopropyl-β-alaninate 2-Methyl-4-(1-methylethyl)-7-oxo-8-oxa-3-thia-2,4-diazadecanoic acid 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester N-(((((2,3-Dihydro-2,2-dimethyl-7-benzofuranyl)oxy)carbonyl)methylamino)thio)-N-(1-methylethyl)-beta-alanine, ethyl ester |
| CAS | 82560-54-1 |
| EINECS | 200-589-5 |
| InChI | InChI=1/C21H32N2O4S/c1-7-26-19(24)10-11-23(15(2)3)28-22(6)20(25)27-18-9-8-16-13-21(4,5)14-17(16)12-18/h8-9,12,15H,7,10-11,13-14H2,1-6H3 |
oc-11588 - Physico-chemical Properties
| Molecular Formula | C20H30N2O5S |
| Molar Mass | 410.53 |
| Density | 1.138g/cm3 |
| Melting Point | <25℃ |
| Boling Point | 490.1°C at 760 mmHg |
| Flash Point | 250.2°C |
| Water Solubility | 8 mg l-1 (20 °C) |
| Vapor Presure | 9.41E-10mmHg at 25°C |
| Storage Condition | 2-8℃ |
| Sensitive | Sensitive to light |
| Refractive Index | 1.544 |
| MDL | MFCD00210247 |
| Physical and Chemical Properties | The chemical properties are reddish brown viscous liquid. The relative density is 1.142(20 ℃) and the vapor pressure is 26.7Pa(20 ℃). It can be dissolved in benzene, xylene, dichloromethane, acetone and other organic solvents, with solubility of 8.1mg/L in water and partition coefficient (n-octanol/water) of 20000(20~22 ℃). It is stable in neutral or weakly alkaline medium, unstable in strong acid or alkaline medium, stable in storage at room temperature for 2 years, and decomposes 0.5% ~ 2.0% at 54 ℃ for 30 days. |
| Use | Mainly used for the prevention and control of rice, cotton, corn, soybean, vegetables and fruit trees, a variety of puncture and suction mouth and chewing mouth plant pests |
oc-11588 - Risk and Safety
| Risk Codes | R23/25 - Toxic by inhalation and if swallowed. R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R62 - Possible risk of impaired fertility R23 - Toxic by inhalation R22 - Harmful if swallowed |
| Safety Description | S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 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 | 2992 |
oc-11588 - Upstream Downstream Industry
| Raw Materials | Sulfur dichloride Carbofuran β-Alanine Benzofuran (-)-MENTHYL CHLOROFORMATE 3-ISOPROPYLAMINO-PROPIONIC ACID ETHYL ESTER X HCL >98% |
oc-11588 - Nature
| melting point | <25℃ |
| boiling point | 110℃ (0.023mmHg) |
| density | 1.172 |
| Vapor pressure | 2.7 x 10-5 Pa (20 °C) |
| refractive index | 1.6510 (estimate) |
| flash point | 100 °C |
| storage conditions | 0-6°C |
| acidity coefficient (pKa) | 2.05±0.70(Predicted) |
| water solubility | 8 mg l-1 (20 °C) |
| morphology | neat |
| Specific gravity | 1.142 (20℃) |
| Merck | 13,1039 |
| EPA chemical information | Benfuracarb (82560-54-1) |
Last Update：2024-04-10 22:29:15
oc-11588 - Security information
| WGK Germany | 3 |
| RTECS number | AY5088000 |
| HazardClass | 6.1( B ) |
| PackingGroup | III |
| customs code | 29329990 |
| Toxicity | LD50 in male rats, mice, dogs (mg/kg): 138, 175, 300 orally (Goto) |
Last Update：2024-04-10 22:29:15
oc-11588 - Uses and synthesis methods
Toxicity
the acute oral LD50 of male rats is 138mg/kg, that of male mice is 175mg/kg, and that of dogs is 300mg/kg. The acute percutaneous LD50 of male rats is> 2000mg/kg. There is no irritation to rabbit skin, slight irritation to eyes, no sensitization to guinea pig skin, and no delayed neurotoxicity to hens. The 2-year feeding test for rats had no effect at a dose of 1.5 mg/kg per day. No mutagenicity, the Ames test was negative, the micronucleus test was negative, and the test showed no teratogenic or carcinogenic effects. Carp LC50 is 0.65mg/L (48h), Daphnia LC50>10mg/L (3h), and bee LD50 is 0.28 μg/animal.
use
Efficient, broad-spectrum carbamate insecticides that kill pests by inhibiting cholinesterase. It has the effects of contact, stomach poison and absorption, mainly stomach poison. Suitable for rice, corn, sugar beet, potato, cotton, fruit trees and other crops to control borers, brown planthopper, cotton aphid and other pests and nematodes. In addition, it has the characteristics of long duration and control effect on resistant pests. To prevent and control the dead heart and white ears caused by Chilo suppressalis and Chilo suppressalis, the drug can be used from the peak period of egg incubation to the peak period, and the application can be carried out with 5% Acrylic granules 300g/100m2. The control effect of brown planthopper was 90% when the rice was in booting stage and the third-year nymph was in full bloom stage. Control of cotton aphids in cotton seedling transplanting, with 5% granule 180~300g/100 m2, applied to the cotton plant hole.
can be applied as soil and leaf insecticides. Control of long horned leaf beetle, jumping armor, corn black unicorn fairy, apple stupid moth, potato beetle, golden needle worm, diamondback moth, rice weevil and aphids have high activity and long duration. Mainly control rice, cotton, corn, soybeans, vegetables and fruit trees of a variety of piercing mouth and chewing mouth pests.
Mainly used to control a variety of piercing and chewing mouthparts pests of rice, cotton, corn, soybeans, vegetables and fruit trees
production method
2, 3-dihydro-2, 2-dimethylbenzofuran-7-ylmethylcarbamate (carbofuran) reacts with sulfur dichloride and N-isopropyl-β-alanine ethyl ester to obtain propylthiocarbamide.
category
Pesticides
toxicity classification
High toxicity
acute toxicity
oral-rat LD50: 105 mg/kg; oral-mouse LD50: 102 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 raw materials
fire extinguishing agent
Dry powder, foam, sand
Last Update：2024-04-09 21:31:47
Supplier List
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Multiple Specifications
Product Name: Benfuracarb Visit Supplier Webpage Request for quotationCAS: 82560-54-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Featured ProductsSpot supply
Product Name: Benfuracarb solution Visit Supplier Webpage Request for quotationCAS: 82560-54-1
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Benfuracarb solution Request for quotationCAS: 82560-54-1
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: Benfuracarb solution Visit Supplier Webpage Request for quotationCAS: 82560-54-1
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Multiple SpecificationsSpot supply
Product Name: Benfuracarb Visit Supplier Webpage Request for quotationCAS: 82560-54-1
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Multiple Specifications
Product Name: Benfuracarb Visit Supplier Webpage Request for quotationCAS: 82560-54-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History
oc-11588
342423-76-1
11003-38-6
207346-42-7
2,5-Dimethylterephthalonitrile
1970-40-7
1207456-01-6
51527-19-6
1344940-15-3
1132709-15-9
342423-76-1
11003-38-6
207346-42-7
2,5-Dimethylterephthalonitrile
1970-40-7
1207456-01-6
51527-19-6
1344940-15-3
1132709-15-9
Raw Materials for oc-11588
Sulfur dichloride
Carbofuran
β-Alanine
Benzofuran
(-)-MENTHYL CHLOROFORMATE
3-ISOPROPYLAMINO-PROPIONIC ACID ETHYL ESTER X HCL >98%
Carbofuran
β-Alanine
Benzofuran
(-)-MENTHYL CHLOROFORMATE
3-ISOPROPYLAMINO-PROPIONIC ACID ETHYL ESTER X HCL >98%