We devote ourselves to enhance the brand value and make our bulk intermediates, intermediate importers, global intermediate procurement become the preferred brand trusted by users.Our company has established a certain scale and has a solid foundation and excellent supporting capabilities. It has become the research and development, production, and sales base of global intermediate procurement. Our products have a high penetration rate and have benefited many regions and countries. We are dedicated to providing value to our customers, through innovative, reliable products and services tailored to their unique needs. Our company is a leading enterprise in the industry. In the process of close cooperation with many customers and business partners, we constantly improve productivity to meet the growing production needs of customers. Our company starts with a talent strategy, continuously recruiting high-quality and talented talents, continuously improving the quality of employees, and laying a solid foundation for building a more efficient team. After years of efforts and steady development, our company has formed a certain scale and successfully sold its products all over the world. Our team is dedicated to providing personalized support to each of our customers.
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Ciprofloxacin Q Acid 86393-33-1Appearance:Light yellow to brown powder. Assay 98%-101%(on the dried dubstance)Melting range:235℃-245℃. Loss on drying≤1.0%Chromatographic purity ≥98.5%read more
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Methyl 1-[(2'-cyanobiphenyl-4-yl)methyl]-2-ethoxy-1H-benz...Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fineread more
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Glucose Pentaacetate CAS 604-68-2Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fineread more
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1-NONANESULFONIC ACID SODIUM SALT CAS 35192-74-6Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fineread more
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4-Chloro-2-fluorobenzoic Acid CAS 446-30-0Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fineread more
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(R)-(-)-Benzyl Glycidyl Ether CAS 14618-80-5Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fineread more
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6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one CAS 17968...Introduction: 6-Hydroxy-7-methoxy-3H-quinazolin-4-one can be used as a pharmaceutical intermediate in the synthesis of other compounds with certain activities, such as a key intermediate in theread more
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2-Acetylbutyrolactone CAS 517-23-7Product Name: 2-AcetylbutyrolactoneCAS No.: 517-23-7Molecular Formula: C6H8O3Molecular Weight: 128.13Melting Point: Boiling Point: 107-108 °C (5 mm Hg, lit.)Density: 1.19 g/mL at 25 °C (lit.)Vaporread more
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Formamide CAS 75-12-7Product Name: FormamideCAS No.: 75-12-7Molecular Formula: CH3NOMolecular Weight: 45.04Melting Point: 2-3 °C (lit.)Boiling Point: 210 °C (lit.)Density: 1.134 g/mL at 25 °C (lit.)Vapor Density: 1.55read more
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Trifluoroacetic Acid CAS 76-05-1Product Name: Trifluoroacetic acidCAS No.: 76-05-1Molecular Formula: C2HF3O2Molecular Weight: 114.02Melting Point: -15.4 °C (lit.)Boiling Point: 72.4 °C (lit.)Density: 1.489 g/mL at 20 °C (lit.)Vaporread more
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Phenylboronic Acid CAS 98-80-6Product Name: Phenylboronic acidCAS No.: 98-80-6Molecular Formula: C6H7BO2Molecular Weight: 121.93Melting Point: 216-219 °C (lit.)Boiling Point: 265.9±23.0 °C (Predicted)Density: 1.13±0.1 g/cm3read more
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Nitrofurazone 59-87-0Appearance:A yellow or brownish-yellow Crystalline powder. PH:5.0~7.0Loss on drying≤0.5%.Sulphated ash≤0.1%Assay:97.0~103.0%read more
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