IPDB › China Industry › Chemicals
China, Chinese Industrial Grade CAS 51-79-6 High Purity Ethyl Carbamate Urethane1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Organic ChemicalsEster DerivativeEthyl CarbamateUrethane
Brichem (Shandong) Co., Ltd.
Preview:
Product DescriptionProduct descriptionEthyl carbamate is an organic compound with multiple uses, but attention should also be paid to its health hazards and safety during use.Medical Field: It can be used as a sedative and mild hypnotic in medicine, with a weak diuretic effect. It is also used as a cosolvent. For example, quinine urethane injection for the treatment of varicose veins contains ethyl carbamate. It is also used to treat chronic myeloid leukemia, multiple myeloma, etc.Pesticide Field: It can be used as an intermediate in pesticide synthesis, such as for the synthesis of triazine herbicides, triadimefon fungicides, etc.Chemical Industry Field: It is an important raw material in chemical production and can be used to synthesize isocyanates, non - toxic polyurethanes, melamine derivatives, polyacetamides, etc. It is also used to synthesize heterocyclic compounds such as pyrroles, triazoles, and triazines.Other Fields: It can be used as an intermediate in perfume synthesis, a coloring agent for printing and dyeing, and a reagent for biochemical research.Preparation MethodsPhosgene Method: Phosgene reacts with ethanol to form ethyl chloroformate, which is then ammonolyzed to obtain the product.Nitric Acid - Urea Method: Nitric acid reacts with urea to form urea nitrate. Then, ethanol and sodium nitrite are added, and in the presence of sulfuric acid, an esterification reaction occurs to form urethane and sodium nitrate. The reaction product is filtered to remove sodium nitrate, and then distilled, crystallized, and dried to obtain the finished product.CAS No.51-79-6EINECS No.200-123-1Product nameEthyl carbamateFormulaC3H7NO2Package&ShippingProduct DescriptionPlease enter the title hereThis street light features high brightness, energy saving, environmental protection, and easy installation. It has a waterproof rating of IP67 and has passed CE certification. It is suitable for schools, parks, roadsides, factories, squares, etc. It has a warranty period of 3 years. Moreover, we can provide various styles to meet your needs.CAS NO.EINECS No.Product nameFormulaCertificationsPackaging & ShippingPacking & DeliveryFAQQ: When will the shipment be arranged?A: Shipment will be made within 5-10 days after receipt of prepayment. The specific delivery date is determined in consultation with the customer. Q: What is your standard to ensure the quality of your products?A: We strictly follow 6 steps for quality control, starting from raw material purchasing to finished products leaving the factory.Q: How long will it take for me to receive the samples?A: We will send out samples within 3-5 days. Depending on your preference, we can ship by many courier companies, such as DHL, Fedex, UPS, TNT, etc. Arrive within 5-7 working daysQ: What kind of payment methods do you accept?A: We accept 30% prepayment and 70% balance payment before shipment
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...