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- High Purity Sucrose Ester Of Fatty Acids
- Sucrose Ester Of Fatty Acids S-CM
- Sucrose Ester Of Fatty Acids
- Compound Food Additive
- 2,3,4,6-Tetra-O-Benzyl-D-Glucopyranose
- 2,3,4,6-Tetra-O-Benzyl-D-Galactose
- Mono-Acetone-D-Glucose
- Diacetone-D-Glucose
- Methyl?α-D-Mannopyranoside
- 1,2,3,4-Tetra-O-acetyl-β-D-glucuronic acid methyl ester
Carbohydrate Derivative
Methyl-β-D-Galactopyranoside
Chemical name: Methyl-β-D-Galactopyranoside
Product name: Methyl beta-D-Galactopyranoside, 1-O-methyl-beta-D-GAL, β-Methylgalactose, Methyl galactoside, 1-O-Methyl-Galactoside, Beta-methyl-D-galactoside.
Molecular formula: C7H14O6
Molecular weight: 194.18246
CAS No.: 1824-94-8
Molecular formula:
Quality standard:
| Item | Index |
|---|---|
| Appearance | White crystalline powder |
| Assay (HPLC), % | ≥98 |
| Melting point, ℃ | 175~179 |
Specific rotation  (C＝1.5，CH3OH) |
-15 ~ -18 |
| Loss on drying, % | ≤1.0 |
| Residue on ignition, % | ≤0.1 |
| TLC | Single spot |
Properties: this product is white odorless crystalline powder and it is soluble in water, methanol, and hot ethyl alcohol.
Uses: in the synthesis of methyl galactoside derivatives, chiral D-inositol, β-D-methyl galacturonic acid, β-D- methyl galactonic acid, or compound of β-D-methyl galactoside, and borophenylic acid or crown ether.
Storage: tightly sealed and kept in cool and dry place.
Packing: 10kg/drum or at the request of client.
Shelf life: 2 years
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