органическое промежуточное звено

Organic Synthetic Materials 3-Glycidoxypropyltrimethoxysilane CAS 2530-83-8 Silane Coupling Agent Overview of Organic Synthetic Materials 3-Glycidoxypropyltrimethoxysilane CAS 2530-83-8 Silane Coupling Agent Colorless and transparent liquid. This product is soluble in various organic solvents, easily hydrolyzed, condensed to form polydimethylsiloxane, and prone to polymerization under overheating, light exposure, and the presence of peroxides. Product Parameters of Organic

White Crystalline Powder 1-Naphthol CAS 90-15-3 Organic Synthetic Materials Analytical Reagents Overview of White Crystalline Powder 1-Naphthol CAS 90-15-3 Organic Synthetic Materials Analytical Reagents Colorless or yellow diamond shaped crystals or powders. Product Parameters of White Crystalline Powder 1-Naphthol CAS 90-15-3 Organic Synthetic Materials Analytical Reagents Item Value Product Name 1-Naphthol CAS 90-15-3 MF C10H8O MW 144.17 EINECS 201-969-4 Appearance white

Organic Raw Materials D(+)-LACTIDE CAS 13076-17-0 Organic Synthetic Materials Chemical Auxiliary Agent Overview of Organic Raw Materials D(+)-LACTIDE CAS 13076-17-0 Organic Synthetic Materials Chemical Auxiliary Agent Melting point :96.5-97.5 °C Boiling point :285.5±15.0 °C(Predicted) density :1.186±0.06 g/cm3(Predicted) vapor pressure :0.28Pa at 25℃ storage temp.: Sealed in dry,Room Temperature Product Parameters of Organic Raw Materials D(+)-LACTIDE CAS 13076-17-0 Organic

White Powder L-Lactide CAS 4511-42-6 C6H8O4 Organic Synthetic Materials Overview of White Powder L-Lactide CAS 4511-42-6 C6H8O4 Organic Synthetic Materials L-lactide is a colorless crystalline solid at room temperature, soluble in water and organic solvents. It has some special properties, such as biocompatibility, biodegradability, and biological activity. Product Parameters of White Powder L-Lactide CAS 4511-42-6 C6H8O4 Organic Synthetic Materials Item Value Product Name L

Colorless Liquid 1-Butyl-3-methylimidazolium Hexafluorophosphate CAS 174501-64-5 Organic Synthetic Materials Overview of Colorless Liquid 1-Butyl-3-methylimidazolium Hexafluorophosphate CAS 174501-64-5 Organic Synthetic Materials Melting point :6.5 °C Boiling point :>340°C density :1.38 g/mL at 20 °C (lit.) refractive index :n20/D 1.41 Fp :>350°C storage temp. :Store below +30°C. Product Parameters of Colorless Liquid 1-Butyl-3-methylimidazolium Hexafluorophosphate CAS 174501

Liquid Bromocyclopentane CAS 137-43-9 Pharmaceutical And Pesticide Intermediates Overview of Liquid Bromocyclopentane CAS 137-43-9 Pharmaceutical And Pesticide Intermediates It is an important organic synthesis intermediate and can be used as a synthetic raw material for a variety of pharmaceuticals and agricultural chemicals. Halogenated cyclopentane can be prepared by the reaction of the corresponding alcohols with thionyl halides, phosphorus trihalides or hydrohalic acids,

Chain Extender Organic Intermediate Dimethyldimethoysilane CAS 1112-39-6 Structure control agent Introduction: Dimethyl dimethoy silicane (DMDMS) is a colorless transparent liquid with a chemical formula of C₄H₁₂O₂Si, a molecular weight of 120.22, a melting point of -80°C, and a boiling point of 81-82°C. It is soluble in organic solvents such as alcohols and ethers, but insoluble in water. Uses: As a structure control agent, chain extender, and filler treatment agent, it is

Reducing Agent Organic Intermediate Aluminium Isopropoxide CAS 555-31-7 Strong Dehydrating Agent Introduction: Hygroscopic white solid. Soluble in ethanol, isopropanol, benzene, toluene, chloroform, carbon tetrachloride and petroleum hydrocarbons. Uses: It is used as a reducing agent and strong dehydrating agent. It is an intermediate of hormone drugs such as isophytol, testosteron, progesterone, and ethinyl progesterone. It is also one of the raw materials of aluminate

Organic Synthesis Organic Intermediate Dimethyl Malonate CAS 108-59-8 Gas Chromatography Analysis Standards Introduction: Colorless liquid. Soluble in organic solvents such as alcohol and ethe, slightly soluble in water. Uses: Dimethyl malonate is an important raw material for the production of pipemidic acid. In foreign countries, dimethyl malonate is mainly used as a raw material for the production of pipemidic acid by non-ethoxymethylene process, and reacts with orthoforma