Pharmaceutical Intermediates

Function：With several features of methyl ester, urethane can be used as intermediates of medicine, pesticide and spice to produce hypnotics and sedative, brucine, antidote of resorcinol, bactericide, cosolvent of injection and colorant in dyeing and printing industry, and also applicable to the biochemical research. In addition, it can be used as a drug per se, has the anticancer property to cure multiple myeloma, chronic leukemia, and the like, and also can be used as cosolvent or latent solvent for some medical injection formulations. The urethane can be used as therapeutical agent for some tumors by itself. Packaging: Paperboard barrel, lined with double-layer plastic bags internally. Net Weight: 25kg/barrel. Storage: The product should be stored in a cool and ventilating storehouse, away from fire, sun and wet. Technical Data and Sample Drawing of Urethane Item Technical Data Appearance White Crystal Content ≥99% Oxide <0.007% Ignition Residue <0.1% Melting Point 48-50℃

Minimum Order: 1 bags

Function：Methyl carbamate is one of important fine chemicals and raw materials for organic synthesis, and can be directly used as a drug, the intermediate to the synthesis of medicine and pesticide, including medicines for hypnosis, sedation, cancer prevention and the like, and carbamate herbicides, insecticides, etc., as well as the main raw material to produce rubber antioxidant and stabilizer. As produced by green chemical technology, the product has no harmful substance residues, and is an eco-friendly product in the same industry. Packaging: Paperboard barrel, lined with double-layer plastic bags internally. Net Weight: 25kg/barrel. Storage: The product should be stored in a cool and ventilating storehouse, away from fire, sun and wet. Technical Data and Sample Drawing of Methyl Carbamate Item： Technical Data Appearance： White Crystal Content： ≥99% Water： <0.5% Ignition Residue： <0.1% Melting Point： 54±2℃

Minimum Order: 1 bags

Product name: Caffeic acid Other name: 3,4-dihydroxy cinnamic acid CAS No: 331-39-5 Chemical name: 2-Propenoic acid, 3-(3,4-dihydroxy-phenyl)- MF: C9H8O4 Molecular Weight: 180.15 what is caffeic acid? Caffeic acid is an organic compound that is classified as a hydroxycinnamic acid. This yellow solid consists of both phenolic and acrylic functional groups. caffeic acid found in what products？It is found in all plants because it is an intermediate in the biosynthesis of lignin, one of the principal components of woody plant biomass and its residues What is caffeid acid phenethyl ester?where do you get caffeic acid phenethyl ester? Caffeic acid phenethyl ester (CAPE) is a natural phenolic chemical compound. It is the ester of caffeic acid and phenethyl alcohol. What is caffeic acid used for? Caffeic acid is used in supplements for boosting athletic performance, exercise- related fatigue, weight loss, cancer, HIV/AIDS, herpes, and other conditions. What are t benefits of caffeic acid? Caffeic acid benefits below: 1) reduce inflammation 2) prevent cancer 3) prevent toxicity associated with chemotherapy and radiation 4) prevent diabetes 5) prevent premature aging 6) prevent neurodegenerative diseases 7) like Parkinson’s disease 8) reduce exercise-related fatigue

Minimum Order: 1 bags

What is bovine serum albumin? Bovine serum albumin (bsa bovine serum albumin or "Fraction V") is a serum albumin protein derived from cows. It is often used as a protein concentration standard in lab experiments. The nickname "Fraction V" refers to albumin being the fifth fraction of the original Edwin Cohn purification methodology that made use of differential solubility characteristics of plasma proteins. By manipulating solvent concentrations, pH, salt levels, and temperature, Cohn was able to pull out successive "fractions" of blood plasma. The process was first commercialized with human albumin for medical use and later adopted for production of BSA. what is bovine serum albumin used for? bovine serum albumin uses in a variety of laboratory applications including its function as a protein concentration standard, its function as a cell nutrient and its ability to stabilize enzymes during restriction digest. why is bovine serum albumin used as a standard? bovine serum albumin bsa is used because of its stability to increase signal in assays, its lack of effect in many biochemical reactions, and its low cost, since large quantities of it can be readily purified from bovine blood, a byproduct of the cattle industry. What is bovine serum albumin made of? Bovine serum albumin structure and biological functions http://www.cnraws.com

Minimum Order: 1 bags

1. Made in China and exported to many countries and regions at the most favorable price. 2、Our customers all over the world and have been highly valued and trusted by customers 3、We promise to reply your inquiry within 24 hours, including holidays and holidays. 4, safe and prudent shipping a variety of transportation modes for you to choose. If you are interested, please feel free to contact us for detailed product specifications, prices, delivery times and payment terms. WhatsApp+8617531094906 Ann@he , beishengyang.com

Minimum Order: 10 long tons

1. Made in China and exported to many countries and regions at the most favorable price. 2、Our customers all over the world and have been highly valued and trusted by customers 3、We promise to reply your inquiry within 24 hours, including holidays and holidays. 4, safe and prudent shipping a variety of transportation modes for you to choose. If you are interested, please feel free to contact us for detailed product specifications, prices, delivery times and payment terms. WhatsApp+8617531094906 Ann@he , beishengyang.com

Minimum Order: 10 long tons

1. Made in China and exported to many countries and regions at the most favorable price. 2、Our customers all over the world and have been highly valued and trusted by customers 3、We promise to reply your inquiry within 24 hours, including holidays and holidays. 4, safe and prudent shipping a variety of transportation modes for you to choose. If you are interested, please feel free to contact us for detailed product specifications, prices, delivery times and payment terms. WhatsApp+8617531094906 Ann@he , beishengyang.com

Minimum Order: 10 long tons

1. Made in China and exported to many countries and regions at the most favorable price. 2、Our customers all over the world and have been highly valued and trusted by customers 3、We promise to reply your inquiry within 24 hours, including holidays and holidays. 4, safe and prudent shipping a variety of transportation modes for you to choose. If you are interested, please feel free to contact us for detailed product specifications, prices, delivery times and payment terms. WhatsApp+8617531094906 Ann@he , beishengyang.com

Minimum Order: 10 long tons

1. Made in China and exported to many countries and regions at the most favorable price. 2、Our customers all over the world and have been highly valued and trusted by customers 3、We promise to reply your inquiry within 24 hours, including holidays and holidays. 4, safe and prudent shipping a variety of transportation modes for you to choose. If you are interested, please feel free to contact us for detailed product specifications, prices, delivery times and payment terms. WhatsApp+8617531094906 Ann@he , beishengyang.com

Minimum Order: 10 long tons

1. Made in China and exported to many countries and regions at the most favorable price. 2、Our customers all over the world and have been highly valued and trusted by customers 3、We promise to reply your inquiry within 24 hours, including holidays and holidays. 4, safe and prudent shipping a variety of transportation modes for you to choose. If you are interested, please feel free to contact us for detailed product specifications, prices, delivery times and payment terms. WHATSAPP+8617531094906 Ann@hebeis , hengyang.com

Minimum Order: 10 long tons

3612-20-2 N-Benzyl-4-piperidinone tel/whats+8613179737552 Product name：N-Benzyl-4-piperidinone CAS：3612-20-2< , br>Einecs：222-782-4 Appearance：Clear colorless to straw oily Liquid Molecular Formula：C12H15NO Molelecular Weight：189.25 Density：1.021 Refractive index：1.541 E-mail:emily@jskaihuida.com ht , tp://www.jskaihuida.com

Minimum Order: 1 bags

1. Made in China and exported to many countries and regions at the most favorable price. 2、Our customers all over the world and have been highly valued and trusted by customers 3、We promise to reply your inquiry within 24 hours, including holidays and holidays. 4, safe and prudent shipping a variety of transportation modes for you to choose. If you are interested, please feel free to contact us for detailed product specifications, prices, delivery times and payment terms. whatsapp+8617531094906 Ann@he , beishengyang.com

Minimum Order: 10 long tons

Chemical Name tert-Butyl 4-anilinotetrahydro-1(2H)-pyridinecarboxylate S , ynonyms 1-Boc-4-(Phenylamino)piperidine;tert-butyl 4-anilinopiperidine-1-carboxylate; CAS No. 125541-22-2 Molecular Formula C16H24N2O2 Molecular Weight 276.37400 PSA 41.57000 LogP 3.50890 WhatsApp:+8617531096629 E-mail:An , na@hebeishengyang.com

Minimum Order: 10 long tons

Name 1-Boc-4-Piperidone Density 1.1±0.1 g/cm3 Boiling Point 289.8±33.0 °C at 760 mmHg Melting Point 73-77 °C(lit.) Molecular Formula C10H17NO3 Molecular Weight 199.247 Flash Point 129.1±25.4 °C Exact Mass 199.120850 PSA 46.61000 LogP 0.38 Vapour Pressure 0.0±0.6 mmHg at 25°C Index of Refraction 1.481 Storage condition Store at 0-5°C Water Solubility slightly soluble WhatsApp:+8617531096629 E-mail:An , na@hebeishengyang.com

Minimum Order: 10 long tons