pharmaceutical intermediates
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Organic Synthesis Intermediates 3-Hydroxypropionitrile CAS 109-78-4 Organic Synthetic Materials
Organic Synthesis Intermediates 3-Hydroxypropionitrile CAS 109-78-4 Organic Synthetic Materials Introduction: Colorless liquid. Melting point -46 , boiling point 228 (micro decomposition), 106-107 (1.8kPa), 102 (1.33kPa), 87. Chemicalbook 8 (0.67kPa), 58.7 (0.133kPa), relative density 1.0404 (25/4 ), refractive index 1.4241 (25 ). Uses: Used as a solvent for cellulose esters and many inorganic salts in pharmaceuticals and organic synthesis intermediates, 3
Optoelectronic Materials Organic Intermediate 3,5-Dimethylpyrazole CAS 67-51-6 Waterproof Coating For Clothing
Optoelectronic Materials Organic Intermediate 3,5-Dimethylpyrazole CAS 67-51-6 Waterproof Coating For Clothing Introduction: Melting point 107.5-108.5, boiling point 218. 3,5-Dimethylpyrazole contains a pyrazole unit in its structure, showing certain nucleophilicity and alkalinity. Literature reports that this substance can undergo nucleophilic substitution reaction with alkyl halide compounds under alkaline conditions to obtain the corresponding N-alkylated derivatives. In
Emulsifier Organic Intermediate TRIOLEIN CAS 122-32-7 Sunscreen Defoaming Agent
Emulsifier Organic Intermediate TRIOLEIN CAS 122-32-7 Sunscreen Defoaming Agent Introduction: Triolein is an ester organic substance, which is used as an emulsifier, emulsion stabilizer and wetting agent in food and cosmetics. In drug production, with the continuous expansion of clavulanic acid production, the demand for triolein will become greater and greater. Triolein has been widely used in industry, and as a pharmaceutical raw material, its quality requirements are very
Organic Synthetic Materials Cytidine 5-monophosphate CAS 63-37-6 Food Additives Pharmaceutical Raw Materials
Organic Synthetic Materials Cytidine 5-monophosphate CAS 63-37-6 Food Additives Pharmaceutical Raw Materials Introduction: White crystalline powder is a nucleotide used as a monomer for RNA. Cytidine 5 '- monophosphate is composed of nucleobases cytosine, pentose ribose, and phosphate groups. Uses: Used as a food additive, genetic engineering reagent, and pharmaceutical raw material. Product Name Cytidine 5-monophosphate CAS 63-37-6 MF C9H14N3O8P MW 323.2 EINECS 200-556-6
Calcium Bromide Anhydrous Powder CAS 7789-41-5 Organic Intermediate White
Organic Intermediate Calcium Bromide Anhydrous CAS 7789-41-5 White Powder Overview of Organic Intermediate Calcium Bromide Anhydrous CAS 7789-41-5 White Powder Calcium bromide, chemical formula CaBr2. Chemical formula CaBr2. Molecular weight 199.90. Colorless orthorhombic crystals. Easily deliquescent. Melting point 730 (with slight decomposition), boiling point 806812, relative density 3.35325. Its hexahydrate is colorless hexagonal crystals, melting point 38.2, boiling
Herbicides Organic Intermediate Isatoic Anhydride CAS 118-48-9 Biological Dye
Herbicides Organic Intermediate Isatoic Anhydride CAS 118-48-9 Biological Dye Introduction: White prismatic crystal. Melting point 243C (decomposition). Soluble in ethanol, 1,4-dioxane. Melting point 233 C (dec.) (lit.) Boiling point 290.19 C (rough estimate) Stacking density 600 kg/m3 Uses: Indirubic anhydride is a very important chemical intermediate that reacts with both electrophilic and nucleophilic reagents. It and its homologues and derivatives are widely used as
White Powder 2-Bromo-4-Chloropropiophenone CAS 877-37-2 Dye Intermediates
White Powder 2-Bromo-4-Chloropropiophenone CAS 877-37-2 Dye Intermediates Overview It is an important organic synthesis intermediate, mainly used in the fields of pharmaceuticals, dyes, and pesticides. Product Parameters Item Value Product Name 2-bromo-4-chloropropiophenone CAS 877-37-2 MF C9H8BrClO MW 247.52 EINECS 100-413-0 Appearance white powder Product Image Application As a raw material or intermediate in dye synthesis, it is used to prepare dye products with specific
Organic Intermediate Butyl Hydroxyacetate Cas 7397-62-8 Carbonyl Compounds Buthyl Glycolate
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
Silane reagent Silane reagent Triisopropylsilyl chloride CAS 13154-24-0 Organic synthesis intermediates
Silane reagent Silane reagent Triisopropylsilyl chloride CAS 13154-24-0 Organic synthesis intermediates Introduction: Colorless transparent liquid. Boiling point 198C (739 mmHg). Density 0.901 g/mL at 25C (lit.) Uses: Pharmaceutical and organic synthesis intermediates. Triisopropylchlorosilane is used as a catalyst for the preparation of (silyl)cyclobutene derivatives. It is also used in the addition reaction of diethylzinc and N-diphenylphosphonyl imine. Product Name
