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Pharmaceutical intermediates are essential compounds used in the synthesis of active pharmaceutical ingredients (APIs), serving as critical building blocks in the production of drugs. Within the Organic Intermediate industry, these intermediates are chemically synthesized organic molecules that undergo further transformations to yield final medicinal products. They play a pivotal role in ensuring the efficiency, purity, and scalability of drug manufacturing processes. The demand for pharmaceutical intermediates has surged due to the expanding global healthcare sector, rising chronic disease prevalence, and increased R&D activities in the pharmaceutical industry. Manufacturers focus on high-purity, cost-effective, and environmentally sustainable production methods, often leveraging advanced catalysis and green chemistry principles. The industry is highly regulated, requiring strict adherence to quality standards such as GMP (Good Manufacturing Practices) and regulatory compliance across regions like the US, EU, and Asia. Major hubs for intermediate production include India, China, and parts of Europe, where specialized chemical companies provide tailored solutions to global pharmaceutical firms. As drug development accelerates, particularly in oncology, antivirals, and biologics, the organic intermediate sector continues to evolve, driving innovation and supporting faster, safer drug delivery worldwide.
Product Name: Propylene glycol Synonyms: 1,2-Propanediol,Monopropylene glycol (MPG) Appearance:Colorless viscous liquid CAS: 57-55-6 MW:76.09 MF:C3H8O2 Purity:99% Propylene glycol PG, also known as 1,2-Propanediol, is a colorless, odorless, viscous liquid. It is an organic compound that is readily soluble in water and can dissolve many organic solvents such as ethers and alcohols. PG has low toxicity and is therefore used in food additives and cosmetics. Gneebio is the best partner for...
Propylene glycol,other name1,2-propanediol, is an organic compound with the chemical formula of C3H8O2. It is miscible with water, and various organic solvents. Under normal conditions, it is colorless viscous liquid, almost tasteless and slightly sweet. Propylene glycol can be used as raw material of unsaturated polyester resin, and can be used as wetting agent with glycerol or sorbitol in cosmetics, toothpaste and soap. In hair dyes, PG/MPG is used as moisture control, hair conditioner,...
Isopropanol IPA is an organic chemical compound, an isomer of n-propanol, also known as 2-propanol, isopropyl alcohol. It is a colorless and transparent liquid with a smell similar to a mixture of ethanol and acetone. It is soluble in water and also in most organic solvents such as alcohol, ether, benzene and chloroform. Isopropyl alcohol is an important chemical product and raw material. It is mainly used in pharmaceuticals, cosmetics, plastics, fragrances, coatings, etc. Applications Of...
Diethylene glycol is a clear colorless, odorless and stable oily liquid. It is an organic chemicals,known as di ethylene glycol,2,2'-Oxydiethanol. It is also slightly viscous, noncorrosive and nonvolatile. Because of its ether and alcohol group, diethylene glycol exhibits chemical properties characteristic of both primary alcohols and ethers. Its boiling point is considerably higher than that of ethylene glycol, and its solvent is greater. DEG chemical is miscible with water, ethers, lower...
Di Ethylene Glycol DEG (CAS 111-46-6), also known as 2,2'-oxybisethanol, diethylene glycol DEG chemical, is colorless, virtually odorless, viscous, hygroscopic liquid with a sweetish taste. It has a higher boiling point, viscosity and specific gravity compared to MEG. Di Ethylene Glycol is miscible with water, ethanol, ethylene glycol, acetone, chloroform, and furfural, but not miscible with ether, carbon tetrachloride, carbon disulfide, straight-chain aliphatic hydrocarbons, or aromatic...
Octanol also known as 1-Octanol, 1-Octyl Alcohol, and Capryl Alcohol. It is a colorless, flammable liquid with a distinctive odor. It is soluble in about 720 times water and miscible with most organic solvents. The relative density is 0.834 (20/20℃). Boiling point 184℃. Melting point: -70℃. Flash point 81.1°C. 1-octanol can be used as a spice; octanal, octanoic acid, and their ester raw materials can also be used as solvents, defoamers, and lubricating oil additives. Main applications of...
Pure caprylic acid is the common name for the eight-carbon saturated fatty acid known by the systematic name octanoic acid. It is found naturally in the milk of various mammals, and it is a minor constituent of coconut oil and palm kernel oil. It is an oily liquid that is minimally soluble in water with a slightly unpleasant, rancid-like smell and taste. Two other acids are named after goats: caproic (C6) and capric (C10). Along with caprylic acid, these total 15% in goat milk fat. Caprylic...
Product Name: Diacerein Appearance: Yellow Powder CAS: 13739-02-1 MF: C19H12O8 MW: 368.29378 Diacerein powder is an anthraquinone derivative with anti-inflammatory and chondroprotective properties, widely used in the management of osteoarthritis. It was first developed in the late 20th century and has gained recognition as a disease-modifying osteoarthritis drug (DMOAD) in many countries. Applications of Natural Plant Extracted Diacerein: Pharmaceutical grade diacerein powder is used to...
Product Name: D-Proline Molecular Formula: C5H9NO2 Molecular Weight:115.13 Cas No: 344-25-2 Melting point: 223 °C Density: 1.395 g/cm³ Properties: white powder The amino acids D-proline is used in the synthesis of drugs as a raw material for drugs and drug intermediates. Also used in food additives. Applications 99% D-Proline powder is used for synthetic drugs and food and feed additives. Proline is an amino acid component in collagen fiber, which can be used as a nutrient. Can...
Product Name: L-Cystine CAS Number: 56-89-3 Molecular Formula: C6H12N2O4S2 Molecular Weight: 240.3 g/mol Specification: 99% L-cystine White Powder Solubility: Soluble in dilute acids and alkali solutions, very slightly soluble in water, insoluble in ethanol L-Cystine is an organic compound that plays several important roles across multiple industries, including pharmaceuticals, food, and cosmetics. Applications 1. Pharmaceutical uses L-Cystine API Powder is a precursor for the...
Methylene chloride 99% is a colorless, transparent, heavier than water, volatile liquid that has an ether-like odor and sweetness,does not burn, but mixes with a high concentration of oxygen to form an explosive mixture. Methylene chloride is slightly solublein water, and most commonly used as organic solvents. Methylene chloride solvent is mainly used in diluents, adhesives, pharmaceuticals, adhesives and other industries. Applications Solvent methylene chloride is commonly used in the...
Chemical Name: N N-Dimethylacetamide 127-19-5 Synonyms: Acetic acid dimethylamide; Acetdimethylamide; Dimethyl acetamide; DMAC CAS: 127-19-5 Molecular Fomula: C4H9NO Molecular Weight: 87.12 Appearance: Colorless Liquid Assay: 99% N,N-Dimethylacetamide Applications 1. DMAC is mainly used as synthetic fiber, solvent, and widely used in polymer film; Coating and medicine and so on. 2. N N-Dimethylacetamide 99% is widely used in medicine and pesticide to synthesize antibiotics and...
N,N-Dimethylformamide (DMF) is a transparent liquid that is soluble with water and most organic solvents. It is a common solvent for chemical reactions. DMF is mainly used in the production, storage and transportation of leather, footwear and textiles. Anti-mildew and preservation of food, grains, fruits and vegetables, feed and tobacco. In addition, some factories spray DMF on products or packaging for disinfection and mildew protection before exporting. Applications 1....
Product Name: Dimethylformamide DMF Molar mass: 73.10 g·mol−1 CAS No: 68-12-2 Appearance: Colourless liquid EINECS No: 200-679-5 Chemical Formula: C3H7NO Applications of Industry Grade Dimethylformamide N,N-Dimethylformamide (DMF) is a commonly used organic solvent characterized by strong solubility and excellent stability, finding extensive applications in the chemical field. DMF is frequently employed as a solvent in organic synthesis due to its excellent solubility, capable of...
Product Name: Benzoic Acid Purity: ≥99% CAS NO.: 65-85-0 EINECS No.: 200-838-9 Appearance: White Powder, Granules, or Flake Molecular Formula: C7H6O2 Grade: Food Grade Application: Spices, medicines, plasticizers, mordant, preservatives, etc Applications Food Grade Benzoic Acid is used as a preservative in food, medicine, cosmetics, toothpaste, spices, tobacco, feed, etc. It has bactericidal and inhibitory effects on bacterial growth. The change in pH value has a significant impact on its...
Benzoic acid is the simplest aromatic carboxylic acid. It is used in the production of numerous industrial additives such as the Benzoate plasticizers, Together with several of its salts, are used as food additives (E210). It's esters are common fragrances. In recent years, Benzoic acid is also found to be effective against piglets' post-weaning diarrhea when administered as a feed additive. Applications 1. Food additive benzoic acid is an important acid food preservative. 2. Usually used...
Benzoic acid is a colorless crystalline solid and a simple aromatic carboxylic acid. Salts of benzoic acid are used as food and feed preservatives and benzoic acid is an important precursor for the industrial synthesis of many other organic substances. The salts and esters of benzoic acid are known as benzoates. Benzoic acid is in white flake, crystal, or powder. It has a mild benzoic or benzyl aldehyde odor. It begins to sublimate at 100ºC. It's hard to dissolve in water but soluble in...
Methacrylic acid, known by its abbreviation MAA, is a remarkable organic compound with a diverse range of applications. This colorless and highly viscous liquid is a carboxylic acid characterized by its distinct and sharp odor. MAA offers excellent solubility in warm water and blends seamlessly with most organic solvents, making it an incredibly versatile substance in various processes. MAA plays an essential role in the production of poly(methyl methacrylate) (PMMA), a material renowned for...
Product Name: Tetrahydrofuran THF CAS: 109-99-9 MW:72.11 MF:C4H8O Appearance:Colorless transparent liquid Purity:99.9% Grade: Industrial Grade Tetrahydrofuran THF (CAS 109-99-9) is mainly used as a solvent, intermediate in chemical synthesis, and analytical reagent. Applications 1.Polymerization In the presence of strong acids, tetrahydrofuran converts to a linear polymer called poly(tetramethylene ether) glycol (PTMEG), also known as polytetramethylene oxide (PTMO) 2.As a solvent...
Tetrahydrofuran (109-99-9), also known as oxocyclopentane or 1,4-epoxybutane, is a heterocyclic organic compound with the chemical formula C4H8O. It belongs to the ether class and is a completely hydrogenated product of furan. It is a colorless transparent liquid that is soluble in water, ethanol, ether, acetone, benzene, etc. It is mainly used as a solvent, organic intermediate in chemical synthesis, and analytical reagent. Applications Tetrahydrofuran liquid is mainly used as a...
Specifications 1. High-purity 2. Competitive price 3. Have cooperations with many pharmaceutical factories. Product Name
Specifications 1. High-purity 2. Competitive price 3. Have cooperations with many pharmaceutical factories. Product Name
Pharmaceutical Intermediates Potassium Tert-butoxide 865-47-4 specification Potassium Tert-butoxide 1. Purity: 99% 2. Appearance: white powder 3. Shelf-life: < 6 months 4. Product net weight: 100kg gross weight: 125.5kg 5. Packing: 100kg/steel and plastic composite barrel, lined with two plastic bags, one is waterproof, the...
Specifications 1.Professional manufacturer 1. Excellent quality 2. Competitive price 3. Have pased ISO 9001 4. Fast delivery Specification
Specifications 1.Professional manufacturer 1. Excellent quality 2. Competitive price 3. Have pased ISO 9001 4. Fast delivery
Specifications 1. High-purity 2. Competitive price 3. Have cooperations with many pharmaceutical factories. Product Name
Specifications 1. High-purity 2. Competitive price 3. Have cooperations with many pharmaceutical factories. Product Name
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