β-D-Galactose Pentaacetate
| Price | Get Latest Price |
| Package | 25Kg/Drum |
| Min. Order: | 1Kg/Bag |
| Supply Ability: | 100tons/year |
| Update Time: | 2019-10-31 |
Product Details
| Product Name: β-D-Galactose Pentaacetate | CAS No.: 4163-60-4 |
| EC-No.: 224-008-0 | Min. Order: 1Kg/Bag |
| Purity: 98% | Supply Ability: 100tons/year |
| Release date: 2019/10/31 |
Synonyms:β-D-Galactose pentaacetate;Pentaacetyl-β-D- galactopyranose;Pentaacetyl β-D- galactose;1,2,3,4,6-Penta-O-acetyl-β-D- galactopyranose
Molecular Formular: C16H22O11
Molecular weight: 390.34
CAS No.: 4163-60-4
EC No.: 224-008-0
Molecular Structure:
Quality Standard:
Item
Specification
Appearance
White crystalline powder
Assay(GC),%
≥98
Specific rotation, (C=1,CHCl3)
(C=1,CHCl3)+23~+26
Melting Point, ℃
142～146
Water,%
≤1.0
Residue on ignition, %
≤0.1
Heavy metals,ppm
≤10
TLC
Single spot
Properties: It is White crystalline powder, it is insoluble in water and easy to soluble in ethanol, chloroform etc.
Uses: It is mainly used in biochemical reaction and used as medicine intermediate.
Storage: Store in a tightly closed container.Store in a cool,dry area.
Package: 25kgs/drum or as required by the customer.
Expiration Date: 2 years.
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China- Since: 1996-02-13
- Address: No. 1958 Liyu Road, Jinhua, Zhejiang, China