China Largest Factory Manufacturer sales D-MALATOSE CAS 6363-53-7 CAS NO.6363-53-7

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D-(+)-Maltose monohydrate Basic information Product Name: D-(+)-Maltose monohydrate Synonyms: D-MALTOSE;D-MALTOSE, H2 O;D-(+)-MALTOSE HYDRATE;D(+)-MALTOSE MONOHYDRATE;D-MALTOSE MONOHYDRATE;D-MALATOSE;MALTOBIOSE;MALTOBIOSE MONOHYDRATE CAS: 6363-53-7 MF: C12H24O12 MW: 360.31 EINECS: 613-294-6 Product Categories: carbohydrate;Inhibitors;Basic Sugars (Mono & Oligosaccharides);Biochemistry;Disaccharides;Carbohydrates & Derivatives;Sugars Mol File: 6363-53-7.mol   D-(+)-Maltose monohydrate Chemical Properties Melting point  119-121 °C (dec.)(lit.) alpha  137 º (c=4, H2O, NH3) storage temp.  room temp solubility  H2O: 50 mg/mL form  powder color  White PH 5.0-7.0 (25℃, 0.5M in H2O) optical activity [α]20/D +130±2°, 24 hr, c = 4% in H2O Water Solubility  1080 g/L (20 ºc) λmax λ: 260 nm Amax: 0.08 λ: 280 nm Amax: 0.07 Merck  14,5714 BRN  5784659 CAS DataBase Reference 6363-53-7(CAS DataBase Reference) NIST Chemistry Reference «beta»-Maltose monohydrate(6363-53-7)   Safety Information Hazard Codes  Xi Risk Statements  33-63-36/37/38 Safety Statements  24/25-36-26 WGK Germany  3 RTECS  OO5250000 F  3 TSCA  Yes HS Code  17029010 MSDS Information Provider Language SigmaAldrich English ACROS English ALFA English   D-(+)-Maltose monohydrate Usage And Synthesis Chemical Properties White crystalline powder Chemical Properties Maltose occurs as white crystals or as a crystalline powder. It is odorless and has a sweet taste approximately 30% that of sucrose. Uses A disaccharide commonly found in foods and commonly utilized in brewing processes. Uses D-(+)-Maltose monohydrate, is commonly found in foods and commonly utilized in brewing processes. It is also used in various culture media in the cell and tissue culture applications. D-(+)-Maltose Monohydrate is used as a substrate for α-glucosidase. It is also used as a substrate for the identification, differentiation and characterization of enzymes such as maltase(s); maltose α-D-glucosyltransferase(s); maltose-transporting ATPase(s); maltose O-acetyltransferase(s) and maltose epimerase(s) and phosphorylase(s). D-Maltose is used to study maltose-binding proteins and disaccharide transport systems. Uses D-Maltose, an α(1→4) linked disaccharide of D-glucose, is used as a substrate for the identification, differentiation and characterization of enzymes such as maltase(s); maltose α-D-glucosyltransferase(s); maltose-transporting ATPase(s); maltose O-acetyltransferase(s) and maltose epimerase(s) and phosphorylase(s). D-Maltose is used to study maltose-binding proteins and disaccharide transport systems. Production Methods Maltose monohydrate is prepared by the enzymatic degradation of starch. General Description Maltose monohydrate is commonly used as a tablet filler or excipient in pharmaceutical industry. Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Pharmaceutical Applications Maltose is a disaccharide carbohydrate widely used in foods and pharmaceuticals. In parenteral products, maltose may be used as a source of sugar, particularly for diabetic patients. Crystalline maltose is used as a direct-compression tablet excipient in chewable and nonchewable tablets. Biochem/physiol Actions Maltose is a disaccharide containing two glucose molecules with an α(1→4) glycosidic linkage. Maltose can be derived from starch in food through the action of amylase. Maltose can be found in many food products, including beer, cereals, and pasta. Safety Maltose is used in oral and parenteral pharmaceutical formulations and is generally regarded as an essentially nontoxic and nonirritant material. However, there has been a single report of a liver transplantation patient with renal failure who developed hyponatremia following intravenous infusion of normal immunoglobulin in 10% maltose. The effect, which recurred on each of four successive infusions, resembled that of hyperglycemia and was thought to be due to accumulation of maltose and other osmotically active metabolites in the extracellular fluid. LD50 (mouse, IV): 26.8 g/kg LD50 (mouse, SC): 38.6 g/kg LD50 (rabbit, IV): 25.2 g/kg LD50 (rat, IP): 30.6 g/kg LD50 (rat, IV): 15.3 g/kg LD50 (rat, oral): 34.8 g/kg storage Maltose should be stored in a well-closed container in a cool, dry place. Purification Methods Purify maltose by chromatography from aqueous solution on to a charcoal/Celite (1:1) column, wash it with water to remove glucose and other monosaccharides, then elute it with aqueous 75% EtOH. Crystallise it from water, aqueous EtOH or EtOH containing 1% nitric acid. Dry it as the monohydrate at room temperature under vacuum over H2SO4 or P2O5. Also purify it by dissolving it in MeOH, evaporating to a syrup which on standing for 12hours in contact with 1/10th its volume of H2O gives crystals of the monohydrate. Its iodine number is 55.5. The osazone has m 200o(dec) and [] D 20 +58o (c 1.4, H2O). [Howarth et al. J Chem Soc 793 1937, Beilstein 17 III/IV 3057, 17 V 189.] Incompatibilities Maltose may react with oxidizing agents. A Maillard-type reaction may occur between maltose and compounds with a primary amine group, e.g. glycine, to form brown-colored products. Regulatory Status In the USA, maltose is considered as a food by the FDA and is therefore not subject to food additive and GRAS regulations. Included in the FDA Inactive Ingredients Database (oral solutions). Included in the Canadian List of Acceptable Non-medicinal Ingredients. Included in parenteral products available in a number of countries worldwide.   D-(+)-Maltose monohydrate Preparation Products And Raw materials Raw materials Dextrin-->Maltose-->β-Amylase-->LIQUID GLUCOSE Preparation Products 3-Methyl-1-butanol-->CARAMEL-->Monosodium glutamate-->L-(+)Sodium glutamate-->POLYOXIN A-->POLYOXIN B-->Gongzhulingmeisu-->IMP-->Pullulan

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Leader Biochemical Group is a large leader incorporated industry manufacturers and suppliers of advanced refined raw materials From the year of 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories with shares and subordinates.We focus on manufacture Pharm & chemicals, functional active ingredients, nutritional Ingredients, health care products, cosmetics, pharmaceutical and refined feed, oil, natural plant ingredients industries to provide top quality of GMP standards products.All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world. Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China. Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research.  Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates. With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products.  Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people. We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.  We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.

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D-(+)-Maltose monohydrate Basic information Product Name: D-(+)-Maltose monohydrate Synonyms: D-MALTOSE;D-MALTOSE, H2 O;D-(+)-MALTOSE HYDRATE;D(+)-MALTOSE MONOHYDRATE;D-MALTOSE MONOHYDRATE;D-MALATOSE;MALTOBIOSE;MALTOBIOSE MONOHYDRATE CAS: 6363-53-7 MF: C12H24O12 MW: 360.31 EINECS: 613-294-6 Product Categories: carbohydrate;Inhibitors;Basic Sugars (Mono & Oligosaccharides);Biochemistry;Disaccharides;Carbohydrates & Derivatives;Sugars Mol File: 6363-53-7.mol   D-(+)-Maltose monohydrate Chemical Properties Melting point  119-121 °C (dec.)(lit.) alpha  137 º (c=4, H2O, NH3) storage temp.  room temp solubility  H2O: 50 mg/mL form  powder color  White PH 5.0-7.0 (25℃, 0.5M in H2O) optical activity [α]20/D +130±2°, 24 hr, c = 4% in H2O Water Solubility  1080 g/L (20 ºc) λmax λ: 260 nm Amax: 0.08 λ: 280 nm Amax: 0.07 Merck  14,5714 BRN  5784659 CAS DataBase Reference 6363-53-7(CAS DataBase Reference) NIST Chemistry Reference «beta»-Maltose monohydrate(6363-53-7)   Safety Information Hazard Codes  Xi Risk Statements  33-63-36/37/38 Safety Statements  24/25-36-26 WGK Germany  3 RTECS  OO5250000 F  3 TSCA  Yes HS Code  17029010 MSDS Information Provider Language SigmaAldrich English ACROS English ALFA English   D-(+)-Maltose monohydrate Usage And Synthesis Chemical Properties White crystalline powder Chemical Properties Maltose occurs as white crystals or as a crystalline powder. It is odorless and has a sweet taste approximately 30% that of sucrose. Uses A disaccharide commonly found in foods and commonly utilized in brewing processes. Uses D-(+)-Maltose monohydrate, is commonly found in foods and commonly utilized in brewing processes. It is also used in various culture media in the cell and tissue culture applications. D-(+)-Maltose Monohydrate is used as a substrate for α-glucosidase. It is also used as a substrate for the identification, differentiation and characterization of enzymes such as maltase(s); maltose α-D-glucosyltransferase(s); maltose-transporting ATPase(s); maltose O-acetyltransferase(s) and maltose epimerase(s) and phosphorylase(s). D-Maltose is used to study maltose-binding proteins and disaccharide transport systems. Uses D-Maltose, an α(1→4) linked disaccharide of D-glucose, is used as a substrate for the identification, differentiation and characterization of enzymes such as maltase(s); maltose α-D-glucosyltransferase(s); maltose-transporting ATPase(s); maltose O-acetyltransferase(s) and maltose epimerase(s) and phosphorylase(s). D-Maltose is used to study maltose-binding proteins and disaccharide transport systems. Production Methods Maltose monohydrate is prepared by the enzymatic degradation of starch. General Description Maltose monohydrate is commonly used as a tablet filler or excipient in pharmaceutical industry. Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Pharmaceutical Applications Maltose is a disaccharide carbohydrate widely used in foods and pharmaceuticals. In parenteral products, maltose may be used as a source of sugar, particularly for diabetic patients. Crystalline maltose is used as a direct-compression tablet excipient in chewable and nonchewable tablets. Biochem/physiol Actions Maltose is a disaccharide containing two glucose molecules with an α(1→4) glycosidic linkage. Maltose can be derived from starch in food through the action of amylase. Maltose can be found in many food products, including beer, cereals, and pasta. Safety Maltose is used in oral and parenteral pharmaceutical formulations and is generally regarded as an essentially nontoxic and nonirritant material. However, there has been a single report of a liver transplantation patient with renal failure who developed hyponatremia following intravenous infusion of normal immunoglobulin in 10% maltose. The effect, which recurred on each of four successive infusions, resembled that of hyperglycemia and was thought to be due to accumulation of maltose and other osmotically active metabolites in the extracellular fluid. LD50 (mouse, IV): 26.8 g/kg LD50 (mouse, SC): 38.6 g/kg LD50 (rabbit, IV): 25.2 g/kg LD50 (rat, IP): 30.6 g/kg LD50 (rat, IV): 15.3 g/kg LD50 (rat, oral): 34.8 g/kg storage Maltose should be stored in a well-closed container in a cool, dry place. Purification Methods Purify maltose by chromatography from aqueous solution on to a charcoal/Celite (1:1) column, wash it with water to remove glucose and other monosaccharides, then elute it with aqueous 75% EtOH. Crystallise it from water, aqueous EtOH or EtOH containing 1% nitric acid. Dry it as the monohydrate at room temperature under vacuum over H2SO4 or P2O5. Also purify it by dissolving it in MeOH, evaporating to a syrup which on standing for 12hours in contact with 1/10th its volume of H2O gives crystals of the monohydrate. Its iodine number is 55.5. The osazone has m 200o(dec) and [] D 20 +58o (c 1.4, H2O). [Howarth et al. J Chem Soc 793 1937, Beilstein 17 III/IV 3057, 17 V 189.] Incompatibilities Maltose may react with oxidizing agents. A Maillard-type reaction may occur between maltose and compounds with a primary amine group, e.g. glycine, to form brown-colored products. Regulatory Status In the USA, maltose is considered as a food by the FDA and is therefore not subject to food additive and GRAS regulations. Included in the FDA Inactive Ingredients Database (oral solutions). Included in the Canadian List of Acceptable Non-medicinal Ingredients. Included in parenteral products available in a number of countries worldwide.   D-(+)-Maltose monohydrate Preparation Products And Raw materials Raw materials Dextrin-->Maltose-->β-Amylase-->LIQUID GLUCOSE Preparation Products 3-Methyl-1-butanol-->CARAMEL-->Monosodium glutamate-->L-(+)Sodium glutamate-->POLYOXIN A-->POLYOXIN B-->Gongzhulingmeisu-->IMP-->Pullulan