Keywords

• L-Pyroglutamic acid suppiler
• L-Pyroglutamic acid
• high quality L-Pyroglutamic acid

Quick Details

• ProName: L-Pyroglutamic acid manufacture
• CasNo: 98-79-3
• Molecular Formula: C5H7NO3
• Appearance: Detailed see specifications
• Application: fine chemicals,intermeidates
• DeliveryTime: Depend on the quantity client want
• PackAge: According to client's requirements
• Port: SHANGHAI,CHINA
• ProductionCapacity: 50 Metric Ton/Month
• Purity: 98.0%
• Storage: keep sealed and keep from direct light
• Transportation: According to client's requirements
• LimitNum: 10 Gram
• Moisture Content: send with COA
• Impurity: send with COA

Superiority

Name: Fmoc-N'- Acetyl-L-lysine.

Synonyms: (5S)-2-oxopyrrolidine-5-carboxylicacid; (s)-5-oxo-2-pyrrolidinecarboxylicacid; (s)-pyroglutamicacid; 2-benzothiazolesulfenicacidmorpholide;2-l-pyrrolidone-5-carboxylicacid; 2-oxopyrrolidine-5-carboxylicacid; 2-pyrrolidone-5-carboxylate; glutimicacid.

CAS No: 98-79-3.

Molecular formula: C9H11ClO2S.

Molecular weight: 218.7.

Appearance: white powder.

Features and uses: a water soluble substance containing moisturizing function in human skin-natural moisturizing factor consisting mainly of amino acids (containing 40%), glutamic acid (containing 12%), inorganic salts (18.5%) containing 18.5% (including 18.5%) and other organic substances (29.5%). Therefore, focal glutamate is one of the main components of natural moisturizing factor of skin, whose moisturizing ability is far beyond glycerol and propylene glycol etc. Non toxic, no stimulation, is modern skin care, hair care cosmetics excellent raw materials. Glutamate also inhibits tyrosinase activity thereby preventing the deposition of melanin from skin and whitening effect on skin. Softening effect on keratin can be used in nail cosmetics. Besides applying external Chemicalbook in cosmetics, L-coke glutamate can produce derivatives with other organic compounds, which have special effects on surface activity, transparent bright action etc. It can also be used as surfactant for detergents; chemical reagents used for resolution of racemic amines; organic intermediates. L-coke glutamate is also known as L-coke gluten acid and L-coke amino acid. The scientific name is L-2-pyrrolidone-5-carboxylic acid. The crystals precipitated from ethanol and petroleum ether blend were colorless orthorhombic double pyramidal crystals with melting point 162 ~ 163 ℃. Soluble in water alcohol acetone and glacial acetic acid slightly soluble in ethyl acetate insoluble in ether. Specific rotation-11.9 °(C = 2, H2O). 42% glutamic acid aqueous solution was prepared by heating dehydration condensation crystallization washing drying.

Details

Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barriers, high value-added, low pollution characteristics of the project, landing the project of innovative non patented route design, difficult process development and rapid industrialization.  Starting from the advantages of combining technology research and stable production, we cooperated with domestic and foreign large pharmaceutical companies in the development of generic drugs and innovative drugs.

It also has hardware facilities and support teams that match the strength of R & D and production: With LCMS, HPLC and other perfect detection means, professional testing team and perfect quality control system; With a pilot base, a stable GMP standard production capacity, and a new GMP workshop is building; With regular financial, legal ERP system and professional sales and logistics team.