وسيط عضوي

Organic Synthesis Raw Materials N-Methylformamide CAS 123-39-7 Colorless Liquid Overview of Organic Synthesis Raw Materials N-Methylformamide CAS 123-39-7 Colorless Liquid Pure N-methylformamide is a colorless, transparent, viscous liquid with m.p.-3.8℃, b.p.198℃, n25D 1.4310, relative density 0.9986 (25℃). It is soluble in water and inorganic salts. It is hygroscopic and easily decomposed in acidic or alkaline solutions. Application of Organic Synthesis Raw Materials N

Organic Intermediate Butyl Hydroxyacetate Cas 7397-62-8 Carbonyl Compounds Buthyl Glycolate Introduction: Butyl glycolate appears as a colorless, transparent liquid with an ester-like odor. Uses: In materials science, it is often used to make coatings, adhesives, etc.; in the pharmaceutical field, it is used as a drug intermediate or raw material; in the cosmetics industry, it is used as a preservative, moisturizer or fragrance additive. Product Name Butyl hydroxyacetate CAS

White Crystal Tetrabutylammonium bromide CAS 1643-19-2 Organic Synthetic Materials Introduction: Tetrabutylammonium bromide is a common chemical product on the market. It is an ion pair reagent and an effective phase transfer catalyst. Uses: 1. Used as organic synthesis intermediate, phase transfer catalyst. 2. Ion pair chromatography reagent, phase transfer catalyst. Synthesis of bacampicillin, sultamicillin, etc. Product Name Tetrabutylammonium bromide CAS 1643-19-2 MF

Organic Intermediate Pentadecanedioic Acid Cas 1460-18-0 Pharmaceutical Raw Materials Intermediates Introduction: Its notable characteristics are that it contains a carboxyl group at each end of the molecule, appears as a white solid, has a high melting and boiling point, is insoluble in water but easily soluble in organic solvents. Uses: Used for the synthesis of cyclopentadecanone, cyclopentadecalactone, musk ketone, etc. Product Name Pentadecanedioic acid CAS 1460-18-0 MF

Organic Intermediate 4,4'-Oxydianiline Cas 101-80-4 Dye Intermediates Introduction: 4,4'-Oxydianiline can be used to produce crosslinking agents and is widely used to replace carcinogenic benzidine in the production of azo dyes and reactive dyes. Therefore, 4,4'-Oxydianiline is an intermediate with high added value. Uses: 1. It is one of the important raw materials for new special engineering plastics such as polyimide, polyetherimide, polyesterimide, polymaleimide,

Organic Intermediate 2,5-Dihydroxyterephthalic Acid Cas 610-92-4 2,5-Dihydroxyterepht Pharmaceutical Intermediates Introduction: It is soluble in hot formamide and has a certain solubility in ethanol. Its solubility in most organic solvents and water is very poor. Uses: 2,5-Dihydroxyterephthalic acid is an organic synthesis intermediate and pharmaceutical intermediate, which can be used in laboratory research and development and chemical production processes. Product Name 2,5

Organic Intermediate 4'-Methylpropiophenone Cas 5337-93-9 Phenylpropiophenone API Introduction: The molecule of p-methylpropiophenone contains a polar carbonyl (C=O) bond and a non-polar benzene ring. The whole molecule is relatively polar, but also has a certain degree of non-polarity. Therefore, it can be dissolved in non-polar solvents such as petroleum benzene, as well as polar solvents such as ethanol and dimethylformamide. Uses: p-Methylpropiophenone is an intermediate

Organic Intermediate Agmatine sulfate Cas 2482-00-0 Healthy nutrition raw materials API Introduction: Research data show that agmatine has biological activities such as lowering blood sugar, lowering blood pressure, diuresis, anti-inflammatory, anti-depressant, and inhibiting cell proliferation. In particular, its antagonistic effect on N-methyl-D-aspartate receptors is strong and lasting. It is a drug addiction treatment drug with great development value. As a medicinal salt

4'-Methylpropiophenone CAS 5337-93-9 Tolperisone intermediates white powder Introduction: The density of p-methylpropiophenone is 0.993 g/mL, the boiling point is 238-239°C, the flash point is 229°F, and the refractive index is 1.528. Uses: p-Methylpropiophenone is a pharmaceutical intermediate of Tolperisone, which can be used as an organic synthesis intermediate and a pharmaceutical intermediate. It is mainly used in laboratory research and development processes and