Application of 2-chloro-4,6-diphenyl-1,3,5-triazine in organic electronic materials_Kain Industrial Additive
Background and overview[1][2] 2-Chloro-4,6-diphenyl-1,3,5-triazine, density.265g/cm3, boiling point 485.1ºC at 760mmHg. 2-Chloro-4,6-diphenyl-1,3,5-triazine is mainly used as a pharmaceutical and chemical intermediate for the synthesis of other substances. If 2-chloro-4,6-diphenyl-1,3,5-triazine is inhaled, move the patient to fresh air; if skin contact occurs, remove contaminated clothing and rinse thoroughly with soap and water. If you feel discomfort on…
Application of 1,3,5-Trifluorobenzene_Kain Industrial Additive
Background and overview[1][2] In the field of chemical pharmaceuticals, due to the introduction of fluorine atoms, most fluorine-containing organic compounds have specific properties that other organic compounds cannot match. The unique and excellent properties of fluorine-containing organic compounds have aroused great interest in them. In recent years, fluorine-containing intermediates have been studied by more and…
Application of α-bromo-2,3,4,5,6-pentafluorotoluene_Kain Industrial Additive
Background and Overview α-Bromo-2,3,4,5,6-pentafluorotoluene is a benzene derivative that can be used as a derivatization reagent for gas chromatography analysis of multifunctional thiols, and can also be used to prepare pentafluorobenzene ester. Apply[1] α-Bromo-2,3,4,5,6-pentafluorotoluene can be used to prepare trithiocarbonate-bis(pentafluorobenzyl)ester: Reversible addition-fragmentation chain transfer polymerization (RAFT polymerization) is a typical controllable living radical polymerization method.…
N-[2-(tert-butyl)phenyl]-2-oxoglycyl-N-[(1S)-1-(carboxymethyl)-2-oxo-3-(2,3,5 , The role of 6-tetrafluorophenoxy)propyl]-L-alaninamide_Kain Industrial Additive
Background and overview[1][2] The Caspase family is a large class of apoptosis regulatory factors and is the initiator and final executor of apoptosis. Apoptosis initiating factors are composed of caspase-2, caspase-8, caspase-9 and caspase-10, and apoptosis execution factors are composed of caspase-3, caspase-6 and caspase-7. Studies have shown that in the caspase family, caspase-3 is…
Preparation of 2,3,4,5-tetrahydro-1H-benzo[d]azepine_Kain Industrial Additive
Background and overview[1][2] 2,3,4,5-Tetrahydro-1H-benzo[d]azepine (hydrochloride), CAS number 4424-20-8, chemical formula C10H13N. Molecular weight 147.21700. Density 0.981g/cm3, boiling point 258.8ºC at 760 mmHg, flash point 114.9ºC, refractive index 1.53. 2,3,4,5-Tetrahydro-1H-benzo[d]azepine (hydrochloride) is available Used as pharmaceutical and chemical synthesis intermediates. If 2,3,4,5-tetrahydro-1H-benzo[d]azepine (hydrochloride) is inhaled, move the patient to fresh air; in case of skin contact,…
Application of α-bromo-2,3,4,5,6-pentafluorotoluene_Kain Industrial Additive
Background and Overview α-Bromo-2,3,4,5,6-pentafluorotoluene is a benzene derivative that can be used as a derivatization reagent for gas chromatography analysis of multifunctional thiols, and can also be used to prepare pentafluorobenzene ester. Apply[1] α-Bromo-2,3,4,5,6-pentafluorotoluene can be used to prepare trithiocarbonate-bis(pentafluorobenzyl)ester: Reversible addition-fragmentation chain transfer polymerization (RAFT polymerization) is a typical controllable and living radical polymerization…
Application of 2,3,4,6-Tetrachlorophenol_Kain Industrial Additive
Background and overview[1] Arsenic atomic absorption standard, also known as 2,3,4,6-tetrachlorophenol in Chinese, can be used as a pharmaceutical synthesis intermediate. Chlorophenols are a typical class of “three-causing (carcinogenic, teratogenic, mutagenic)” organic pollutants and are widely used in the production of preservatives, dyes, herbicides and pesticides. At the same time, chlorophenols by-products may also be…
Preparation method of 1,3,5-trimethoxybenzene_Kain Industrial Additive
Background and overview[1] 1.3.5-Trimethoxybenzene is a white crystalline powder, insoluble in water, and an important organic synthesis intermediate. It is mainly used in the fields of pharmaceutical manufacturing and pesticide synthesis. It is a new dilation drug for peripheral vascular disorders. An important raw material of Bullomedil. 1.3.5-Trimethoxybenzene was originally developed by a German company.…
Application of 4-cyanomethyl-2,3,5,6-tetrafluorobenzonitrile_Kain Industrial Additive
Overview[1][2] 4-Cyanomethyl-2,3,5,6-tetrafluorobenzonitrile is a photochemical intermediate that can be prepared from hexafluorobenzonitrile in one step and can be used to synthesize luminescent materials. Preparation[1] Add hexafluorobenzonitrile (1.93g, 10mmol), ethyl cyanoacetate (1.11g, 10mmol), potassium carbonate (1.67g, 12.1mmol), and 30mL of DMF into the reactor, and stir for 48 hours at room temperature. Distilled water and acetic…
Preparation of 2-benzyl-5-chloro-1,2,3,4-tetrahydro-[2,6]naphthyridine_Kain Industrial Additive
Background[1][2] 2-Benzyl-5-chloro-1,2,3,4-tetrahydro-[2,6]naphthyridine can be used as a pharmaceutical synthesis intermediate and an organic synthesis intermediate, mainly used in experiments Laboratory research and development process and chemical and pharmaceutical synthesis process. Preparation[1] 2-Benzyl-5-chloro-1,2,3,4-tetrahydro-[2,6]naphthyridine is prepared as follows: Step 1: N-ethoxy-3-methylpyridinium iodide: Add 3-methylpyridine-N-oxide (50.00g, 458mmol) and anhydrous dichloromethane (90mL) to the round-bottomed flask. Ethyl iodide (715.57g,…
