S0389

スクロース

for molecular biology, ≥99.5% (GC)

• Synonym(s): α-D-Glc-(1→2)-β-D-Fru, α-D-グルコピラノシルβ-D-フルクトフラノシド, β-D-フルクトフラノシル-α-D-グルコピラノシド, D(+)-サッカロース, 砂糖
• Empirical Formula (Hill Notation): C₁₂H₂₂O₁₁
• CAS Number: 57-50-1
• Molecular Weight: 342.30
• Beilstein: 90825
• EC Number: 200-334-9
• MDL番号: MFCD00006626
• PubChem Substance ID: 24899423
• NACRES: NA.31

Properties

• 由来生物: sugar cane
• 品質水準: 300
• グレード: for molecular biology
• アッセイ: ≥99.5% (GC)
• 形状: crystals
• technique(s): gas chromatography (GC): suitable
• 不純物: ≤0.1% free glucose
• mp: 185-187 °C (lit.)
• 溶解性: H₂O: soluble 50 g + 50 mL
• 微量陽イオン: heavy metals (as Pb): ≤5 ppm
• 吸収: ≤0.15 at 280 at 50%; ≤0.20 at 260 at 50%
• application(s): agriculture
• その他の活性: DNase, RNase, protease, none detected
• SMILES string: OC[C@H]1O[C@H](O[C@]2(CO)O[C@H](CO)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O
• InChI: 1S/C12H22O11/c13-1-4-6(16)8(18)9(19)11(21-4)23-12(3-15)10(20)7(17)5(2-14)22-12/h4-11,13-20H,1-3H2/t4-,5-,6-,7-,8+,9-,10+,11-,12+/m1/s1
• InChI key: CZMRCDWAGMRECN-UGDNZRGBSA-N

Description

詳細

Sucrose, an abundant disaccharide, is the end product of photosynthesis. This nonreducing sugar is composed of glucose and fructose. It is obtained from cane sugar. Sucrose is predominantly synthesized in leaves.

アプリケーション

Sucrose has been used:

• to perform cryoprotection for kidney tissues
• as a component in the solid germination medium to germinate pollen grains
• in the triphenyl-tetrazolium chloride (TTC) test to check the viability of pollen grains
• in the cryoprotection of fixed brain tissues for immunohistochemistry

生物化学的／生理学的作用

Sucrose is used as a transport and storage molecule in most plants due to its limited chemical reactivity. It can be used to prepare density gradients for the separation of cell/organelle. Sucrose can be used in the plant, insect, and bacterial culture media as a supplement. In addition, sucrose can also be used in several enzymatic assays.

特徴および利点

• DNase, RNase, and protease-free     
• Not synthetic   
• For molecular biology applications

Safety Information

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)