1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose
Molecular Structure:
MDL:
--MFCD00005544
Molecular Formula:
C12H20O6
Molecular Weight:
260.28
Alias:
双丙酮葡萄糖,1,2;5,6-氧-异亚丙基-α-D-呋喃葡萄糖
1,2,5,6-diisopropylidene-D-glucose
D-Glucose diacetonide
Diacetone-D-glucose
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose |
98% |
500g |
RMB 3245 |
现货 |
1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose |
98% |
100g |
RMB 858 |
现货 |
1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose |
98% |
25g |
RMB 294.8 |
现货 |
Character:
微溶于水,溶于氯仿、乙醇、热醚和丙酮。
熔点:110℃。
比旋光度[α]20D:-11°(c=5, EtOH)
Quality Standard:
外观Appearance 白色至黄色粉末
红外光谱鉴别Infrared spectrometry 符合
熔点Melting point 108°C - 111°C
纯度Purity >98.0% (GC)
干燥损失Loss on drying <0.5 %
硫酸盐灰分Sulfated ash <0.2 %
比旋光度Specific rotation [a]20/D -10° ~-12°(c=5, EtOH)
Storage:
密封保存
用途 重要的葡萄糖保护衍生物,3-OH基团被封闭,5,6-O-异亚丙基分叉保护,3-OH基团的氧化和还原产生了异呋喃糖衍生物。双丙酮葡萄糖, 双丙酮-D-葡萄糖
Related Products
- Dextran
- Lactulose
- D-(+)-Xylose
- 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose
- D-(+)-Cellobiose
- Xylan from birch wood
- D-(+)-Melezitose monohydrate
- Acetobromo-α-D-glucose
- 2-Deoxy-D-galactose
- 2-Deoxy-L-ribose
- 2-Deoxy-D-glucose
- Inulin from dahlia tubers
- CARBOXYLATION CHITOSAN
- Glucose-13C
- β-D-Ribofuranose 1-acetate 2,3,5-tribenzoate
- β-D-(+)-Glucose pentaacetate
- D-Fructose
- 2,3,5-Tri-O-benzyl-β-D-arabinofuranose
- L-Rhamnose monohydrate
- 1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose
- L-(−)-Arabitol
- α-D(+)-Glucose pentaacetate
- α-Lactose
- Sucrose
- Chitosan
- D-(+)-Trehalose dihydrate
- β-Chloralose
- β-Lactose
- MALTOPENTAOSE
- D-(+)-Glucose
- ARABINOGALACTAN
- D-(+)-Malic acid
- 5-Thio-D-glucose
- 3-O-Methyl-D-glucopyranose
- N-Acetyl-D-glucosamine
- beta-D-Galactose Pentaacetate
- Monoacetone glucose
- α-D-Glucopyranose pentabenzoate
- D(-)-lyxose
- D(-)Arabinose
- Sucralose
- L-(-)-Fucose
- Pullulan
- D-Gluconic acid solution
- D(+)-Fucose
- Maltotriose hydrate
- Lactosum , anhydrous
- Zymosan A
- D-(+)-Trehalose Anhydrous
- Biowest agarose
- 2,3,4,6-Tetra-O-benzyl-D-galactose
- D-(+)-Melibiose
- ISOMALTOSE
- L(+)-Arabinose
- Diacetone-D-galactose
- D-Glucal
- CHITOSAN OLIGOSACCHARIDE
- D(+)-Turanose
- L-(−)-Sorbose
- ISOMALTOSE
- D-(+)-Glucose monohydrate
- 1,6-Anhydro-β-D-glucose
- Agarose
- Aspartame
- 1,2,3,5-Tetra-O-acetyl-β-D-ribofuranose