pharmaceutical intermediates
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薬剤間介剤 245 トリメトキシベンザルデヒド CAS 4460-86-0 健康ケア
Pharmaceutical Intermediates 2,4,5-Trimethoxybenzaldehyde CAS 4460-86-0 Health Care Overview of Pharmaceutical Intermediates 2,4,5-Trimethoxybenzaldehyde CAS 4460-86-0 Health Care 2,4,5-Trimethoxybenzaldehyde, also known as 2,4,5-Trimethoxybenzaldehyde in English, is an off-white crystal at room temperature and pressure. 2,4,5-Trimethoxybenzaldehyde is a benzaldehyde derivative, has the common physical and chemical properties of aldehydes, and has high chemical reactivity.
実験用反応剤 オリベトール CAS 500-66-3 薬剤間介剤
Laboratory Reagents Olivetol CAS 500-66-3 Pharmaceutical Intermediates Overview of Laboratory Reagents Olivetol CAS 500-66-3 Pharmaceutical Intermediates 3,5-dihydroxyalkylbenzene has a variety of biological activities and has killing effects on fungi and bacteria of various pathogens. In recent years, people have found that high concentrations of 3,5-dihydroxyalkylbenzene can break DNA in the presence of copper chloride and oxygen. Therefore, it is used to inhibit and treat
薬剤間介剤 5-アミノテトラゾール CAS 4418-61-5 白い結晶
Pharmaceutical Intermediates 5-Aminotetrazole CAS 4418-61-5 White Crystal Overview of Pharmaceutical Intermediates 5-Aminotetrazole CAS 4418-61-5 White Crystal 5-aminotetrazole is a white or off-white solid at room temperature and pressure. It has significant alkalinity and can combine with common acidic substances to form salts. The structure of 5-aminotetrazole contains tetrazole units and amino units, which can combine with acidic substances to form salts. Application of
薬剤間介剤 デュタステリド CAS 164656-23-9 白い粉末
Pharmaceutical Intermediates Dutasteride CAS 164656-23-9 White Powder Overview of Pharmaceutical Intermediates Dutasteride CAS 164656-23-9 White Powder Dutasteride is a new dual inhibitor of 5α-reductase, which inhibits both 5α-reductase-1 and 5α-reductase-2. It can reduce DHT concentration more than finasteride (94.7% vs. 70.8%). Dutasteride's inhibitory effect on 5α-reductase-1 is 60 times that of finasteride. After taking dutasteride for 27 months, the incidence of
ハービシド 中介薬 保健品 1,3-サイクロヘキサニデオン CAS 504-02-9 医薬品 中介薬
Herbicide Intermediates Health Care Products 1,3-Cyclohexanedione CAS 504-02-9 Pharmaceutical Intermediates Introduction: This product is a colorless solid, m.p.103～105℃, soluble in solvents such as ethanol. Put resorcinol and sodium hydroxide solution into an autoclave, add nickel catalyst, and react with hydrogen at 50℃ and 70-100 atmospheres for 10-12h. Then cool down the Chemicalbook, release the pressure, filter out the catalyst, acidify the filtrate with concentrated
Health Care Products Isovanillin Cas 621-59-0 Flavors And Pharmaceutical Intermediates
Health Care Products Isovanillin Cas 621-59-0 Flavors And Pharmaceutical Intermediates Introduction: Isovanillin is a light yellow crystalline powder with a melting point of 113-115°C. Its aqueous solution will turn blue-purple when it comes into contact with ferric chloride. Uses: Isovanillin is an important fine chemical product used as a flavoring, fragrance, food and cosmetic additive, and plant growth regulator. It is also a key pharmaceutical intermediate. As a
ホワイト 粉末 ナトリウムオクタノアート ナトリウムカプリラート CAS 1984-06-1 医薬品中間産物
White Powder Sodium Octanoate Sodium Caprylate CAS 1984-06-1 Pharmaceutical Intermediates Overview Melting point: ~245 °C (dec.) Density: 1.188 at 20 °C Vapor pressure: 0 Pa at 20 °C pH value: 8.0-10.5 (100 g/L, H2O, 20 °C) Product Parameters Item Value Product Name Sodium Octanoate CAS 1984-06-1 MF C8H15NaO2 MW 166.19 EINECS 217-850-5 Appearance White Powder Product Image Application In the pharmaceutical industry, sodium octanoate is used as an inactive ingredient in
白色結晶粉末 4-メトキシ安息香酸 CAS 100-09-4 医薬中間体および防腐剤
White Powder Crystal 4-Methoxybenzoic Acid CAS 100-09-4 Preservative White Crystal Powder Indole-3-butyric acid IBA CAS 133-32-4 Plant Growth Stimulant. 4-Methoxybenzoic acid, also known as anisic acid, is a colorless needle-like crystal at room temperature. It is soluble in ethanol and chloroform, slightly soluble in hot water, and sparingly soluble in cold water. It serves as an intermediate in the preparation of amiodarone via thionyl chloride chlorination. This compound
1,1'-カルボニルディイミダゾール (CAS 530-62-1),CDI,有機合成,農薬および製薬間介剤に使用される
Factory Supply Advantage Price 1,1'-Carbonyldiimidazole CDI CAS 530-62-1 Extensive Use Introduction: N,N'-Cycloimidoyl is soluble in water and also in organic solvents such as alcohols and ethers. It is extremely prone to deliquescence and decomposes into imidazole and carbon dioxide upon contact with water. Melting point: 117–122°C; approximate boiling point: 288.83°C; density: 1.303 g/mL at 25°C; refractive index n20/D:1.434; vapor pressure ranges from 0.006 to 0.012 Pa
