Cyprosulfamide,also known as 'Benzamide, N-[[4-[(cyclopropylamino)carbonyl]phenyl]sulfonyl]-2-methoxy-' or 'N-[[4-[(Cyclopropylamino)carbonyl]phenyl]sulfonyl]-2-methoxybenzamide', is a broad-spectrum systemic herbicide that belongs to the sulfonamide chemical class. It is commonly used in agriculture to control a wide range of grassy and broadleaf weeds in various crops, including cereals, corn, soybeans, and vegetables. Cyprosulfamide works by inhibiting the growth of weeds and interfering with their photosynthesis process. It is effective in both pre-emergence and post-emergence applications.
This herbicide is known for its selective action, targeting specific weeds while being less harmful to desired crops. It offers excellent control over problematic grasses and weeds, helping to maintain crop quality and yield. Cyprosulfamide is characterized by its low water solubility, high stability, and resistance to leaching, making it suitable for a range of soil types and environmental conditions.
When used according to the recommended dosage and application guidelines, Cyprosulfamide provides effective weed control, contributing to the overall success of crop production. It is important to follow proper safety precautions and adhere to local regulations when handling and applying this herbicide.
1. Broad-spectrum control: Cyprosulfamide exhibits efficacy against a wide range of grassy and broadleaf weeds, making it a versatile herbicide for various crops.
2. Selective action: It selectively targets weeds while causing minimal harm to desired crops, allowing for effective weed control without significant crop damage.
3. Systemic activity: Cyprosulfamide is a systemic herbicide, meaning it is absorbed by plants and transported throughout their tissues, providing control even in hard-to-reach areas.
4. Pre- and post-emergence control: It can be applied both before and after weed emergence, offering flexibility in weed management strategies.
5. Low water solubility: Cyprosulfamide has low water solubility, reducing the risk of leaching and ensuring its effectiveness in different soil types and environmental conditions.
6. Stability: It is characterized by high stability, maintaining its efficacy over time and under varying environmental factors.
7. Enhanced crop quality and yield: By effectively controlling weeds, Cyprosulfamide helps to improve crop quality and maximize yield potential.
8. Compatibility: It can be used in combination with other herbicides or integrated into herbicide resistance management programs.
9. Safety and environmental considerations: Cyprosulfamide has been developed with safety and environmental factors in mind, and it is important to follow proper handling and application practices as directed on the product label and adhere to local regulations.
These features make Cyprosulfamide a valuable tool for weed management in agriculture, contributing to successful crop production and sustainability.
1. Crop protection
Cyprosulfamide is used to control weeds in various crops such as corn, soybeans, rice, wheat, vegetables, fruits, and nuts. It effectively targets both grassy and broadleaf weeds, helping to preserve crop yield and quality.
2. Pre-emergence herbicide
It can be applied before weed emergence to prevent weed growth and establishment, providing early-season weed control and reducing competition for nutrients, water, and light.
3. Post-emergence herbicide
Cyprosulfamide can also be used after weed emergence to control existing weeds in the crop. Its systemic action allows it to be absorbed by plants and translocated throughout their tissues, ensuring effective control even in mature weed stages.
4. Residual control
Due to its low water solubility and stability, Cyprosulfamide offers residual activity, providing extended control of weeds over an extended period. This is particularly beneficial in crops with a longer growing season.
5. Selective weed control
It exhibits selectivity, targeting weeds while causing minimal harm to desirable crops, allowing for effective weed management without significant crop damage.
6. Resistance management
Cyprosulfamide can be used as part of an integrated weed management strategy to mitigate herbicide resistance. By employing multiple modes of action, it helps to prevent the development of resistant weed populations.
7. Agricultural sustainability
The use of Cyprosulfamide contributes to sustainable agriculture by reducing the reliance on more environmentally harmful weed control methods, such as excessive tillage or the use of non-selective herbicides.
| Product Name |
Cyprosulfamide |
| Cas No. |
221667-31-8 |
| Molecular Formula |
C18H18N2O5S |
| Molecular Weight |
374.41 |
| Appearance |
White to crystalline powder |
| Density |
1.41±0.1 g/cm3(Predicted) |
| Purity |
98% Min |
| Solubility |
Soluble in organic solvents such as acetone, methanol, ethanol, and dichloromethane. Limited solubility in water. |
| Boiling point |
N/A |
| Melting point |
216 - 217 °C |
| Flash point |
N/A |
| Refractive index |
1.641 |
| SMILES |
C(NS(=O)(=O)C1=CC=C(C(NC2CC2)=O)C=C1)(=O)C3=C(OC)C=CC=C3 |
| InChI Key |
InChIKey=OAWUUPVZMNKZRY-UHFFFAOYSA-N |
Storage: Store in a cool, dry, and well-ventilated area.
Package: 50kg/bag or as per your particular request.
Beijing Entrepreneur Science & Trading Co., Ltd. was established in the year 2001. We are focused on import and export business of high-quality specialty chemicals. Since its establishment, relying on diligent efforts, spirit of enterprising and professional services, the company has established extensive cooperation with world-famous chemical manufacturers and gained a good reputation in China chemical industry.
We have stable distribution cooperation with world leading suppliers from America, Europe, Japan and Taiwan. We are distributors of Ames Advantage Material, Novamet, Lanxess, Momentive, Potters, Rhodia, Roquette, Oerlikon Metco, Inovyn, KJ Chemical, Tokuyama, Mitsubishi Chemical, Chang Chun Group, etc.
Our products selling in China include Conductive Powder, Thermal Conductive Powder, Microwave Absorbing Powder, Acrylamide Functional Monomer and Special UV Monomer, Special Epoxy Resin, Mercaptan Curing Agent, Silane, Fumed Silica and Precipitated Silica, PVC Paste Resin, PVA, Carbon Black, Modified Starch, Photocatalyst, Formaldehyde Capture agent, Root Blocking Agent, Platinum Catalyst, Vinyl Silicone Oil, Surfactant, etc.
In 2014, the company entered the chemical export business. Based on our understanding of China chemical market, we select most qualified suppliers. We are able to source raw materials directly from factories. Most of our partners are the largest factory in China with over 20 years history. They have huge annual outputs, and hold ISO9001, ISO14001, GMP, KOSHER, HALAL, FDA, GSP, etc. certificates.
Our export products include Conductive Powder, Thermal Conductive Powder, Plant Extract, Inorganic Powder, Plasticizer, PVC Paste Resin, Silane, Flavors and Fragrances, Salen Catalysts and Ligands, Organic Intermediates, Pharmaceutical Intermediates.
We are proud to serve industries such as coating, ink, sealant, industrial, cosmetics, conductive powder, thermal conductive powder, pharmaceutical, flavor & fragrance, aroma, as well as many others.
We will support our customers in a continuous way in the following:
1. Timely feedback to inquiry within 24 hours
2. Pre-sales consultancy
3. Supply samples
4. Competitive price
5. Good packaging
6. Timely delivery
7. Small order is available
8. Good after sales services
9. Provide TDS, COA, commercial invoice, packing list and certificate of origin. Special requirements also could be discussed and met.
Can I request samples?
Yes, absolutely! We offer free samples of specified quantities. You only need to cover the freight charges.
Which documents are provided?
We provide essential documents such as Certificate of Analysis (COA), Technical Data Sheet (TDS), Material Safety Data Sheet (MSDS), and more upon request.
What is your Minimum Order Quantity (MOQ)?
Typically, our MOQ is one standard package. However, we understand the importance of testing before committing to a mass order, so we offer free samples for your evaluation.
How do you ensure the quality of your products?
We prioritize quality assurance through several measures:
1. Expert Staff: Our team comprises professionals with extensive experience in chemical products or related fields. They undergo comprehensive training before providing any quotations.
2. Sample Availability: We offer free samples or pre-shipment samples for new collaborations, ensuring that our commercial products match the specifications provided to customers.
3. Third-Party Inspection: Upon request, we can arrange Third-Party Inspections, such as SGS, to further validate the quality of our products before shipping.
How do I make payments?
Once you receive the Proforma Invoice (PI) along with our product specifications, you can proceed with payment. We accept various payment methods including Telegraphic Transfer (T/T), Letter of Credit (LC), and more.
What is your after-sales service like?
At Beijing Entrepreneur Science & Trading Co., Ltd., we prioritize fostering long-term relationships with all our customers. For every order, we ensure transparency and commitment by signing a legally binding sales contract. Should you have any doubts or concerns regarding our products or services, please do not hesitate to contact us. Your satisfaction and trust are our top priorities.
Can I use my own label or packaging?
Absolutely. If required, we can use labels or packaging according to your specifications and preferences. Your branding and packaging needs are important to us, and we'll ensure they are met to your satisfaction.
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