CasNo.604-69-3,β-D-Glucose Pentaacetate,(604-69-3) Suppliers

1 Kilogram	FOB Price:USD 2.0000 -3.0000

Min.Order :1 Kilogram
Purity: 98%min
Payment Terms : L/C,T/T

Keywords

β-D-Glucose Pentaacetate 1,2,3,4,6-penta-O-acetyl-β-D-glucopyranose acetyl 2,3,4,6-tetr-o-acetyl-D-glucopyranoside

Quick Details

Appearance:White crystalline powder
Application:This product is mainly used for the synthesis arbutin. Used as medicine, pharmaceutical intermediates and its modification, synthon of bioactive materials, activators of peroxides, additive of medicin
PackAge:25kg/drum or as customer require
ProductionCapacity:100|Metric Ton|Day
Storage:Store In Dry, Cool And Ventilated Place
Transportation:By Sea Or By Air

Superiority:

β-D-Glucose Pentaacetate

Molecular Formula: C₁₆H₂₂O₁₁

Molecular weight: 390.34

CAS No.: 604-69-3

EC No.: 210-074-8,

FEMA No.: α,β-:2524

Item	α-	ß-	α,ß-	α,ß-(high ß)	α,ß-(high α)
Appearance	White crystalline powder
Assay, %(GC)	≥98.0	≥98.0	≥98.0	β-≥70.0	α-≥70.0
Melting point,°C	111.0~114.0	130.0~134.0	≥85.0	--	--
Specific Rotation, [α]D20(C=1,CHCl₃)	+100.0~+103.0	+4.0~+6.0	+50.0~+60.0	≤+35.0	≥+70.0
Residue on ignition, %	≤0.10	≤0.10	≤0.10	≤0.10	≤0.10
Water,%	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0

Uses: This product is mainly used for the synthesis arbutin. Used as medicine, pharmaceutical intermediates and its modification, synthon of bioactive materials, activators of peroxides, additive of medicine, food and plastic, antisolvent crystallizations of pharmaceutical, enzyme and biomolecule, acetylation treatment of wood, nona porogen of polysilsesquioxanes film, standard of determination acetyl group, enzyme substrate in bioresearch, monitoring human body gluconeogenesis, fabrication molecular size nanopores for nano-thin films of phospholipids-hydrophobic polymers, synthese of biomaterials, glycoside liquid crystal materials, alkyl glucoside surfactants, low-molecular-mass gelators with sugar-appended, chiral bidentate ligands and ionic liquids, sugar-base amphiphilic polymer, glycosyl-biodegradable polymer or copolymer, hydrophily glycosyl pulvinic acid derivatives, glycopeptide oligomers, building block of glycopeptide, various of glycosylation donor and its derivative, ect.. In addition, α-D-glucose pentaacetate has insulinotropic action and expected to be a new type insulin secretagogue. It also has certain antimicrobial activities including shigella dysenteriae, candida albicans, staphylococcus and more than 10 kinds of bacterias to be a potential antimicrobial agent. It has ovicidal effect on tetranychus urticae, whitefly to control arthropod pests. GPA is sufficiently similar to effectively mimic lipochitooligosaccharides (LCOs)-signal transduction, leading to cell division and enhanced plant growth, so used as plant growth regulators (PGRs).Characteristics: It is a white crystalline powder. It’s soluble in water and easy soluble in ethanol, chloroform etc.

Our Server

1. Competitive offers with standard high quality or customize

2. Available customizing blending of above 2 single products

3. Prompt delivery within 2-3 weeks(1 weeks is available for ready stock)

4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 years

5. Respond to inquires within 1 hour and 24hours' online service

6. Free sample and correct shipping documents dispatched according to regulations of different countries

7. Advise price trend accurately and help clients to make order decision

8. Weekly update offers provided to every potential client

Details:

Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and pharmaceutical field in China.

Through more than four years development, QINGDAO EAST CHEMSOURCES TRADE CO.,LTD,there is new branch office Qingdao East Chemsources Limited,our company has developed from single product at first to providing solution to finished products now, is committed to providing solutions for success and growth through long term relationships.

2012731141821974.jpg (700×200)

Currently, our products have been exported to more than 50 countries all over the world. Our service is accomplished by providing good quality solution that matches the specifications of our clients at competitive price. Our products will derive from trusted sources and arrive to our clients in time and well arranged manner, be creating the greatest benefits for our customers.

Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.