D-(+)-Trehalose dihydrate D(+)-海藻糖二水合物

CAS 6138-23-4 MFCD00071594

化学结构图

6138-23-4
SMILES: O.O.OC[C@H]1O[C@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

化学属性

Mol. FormulaC12H26O13
Mol. Weight378.33
TSCAYes
Melting Point97-99 °C
Density1.76
Solubility68.9 G/100 ML (20 ºC)
Stability易吸潮
Appearance powder
Refractive index181 ° (C=7, H2O)

别名和识别编码

Chemical NameD-(+)-Trehalose dihydrate
Synonym D-(+)-Trehalose dihydrate {LY} D-(+)-Trehalose dihydrate MYCOSE DIHYDRATE TREHALOSE DIHYDRATE TREHALOSE, D-(+)- Treha alpha-D-Glucopyranosyl-alpha-D-glucopyranoside {} {LY} D-(+)-Trehalose dihydrate {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {} {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {} {} {} {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {LY} D-(+)-Trehalose dihydrate {} {} {} {} {
MDL NumberMFCD00071594
PubChem Substance ID181978
Beilstein Registry Number5322018
CAS Number6138-23-4
EC Number202-739-6
Reaxys-RN1292766
Merck Number9580
Chemical Name TranslationD(+)-海藻糖二水合物
LabNetwork Molecule IDLN00202065
InChIInChI=1S/C12H22O11.2H2O/c13-1-3-5(15)7(17)9(19)11(21-3)23-12-10(20)8(18)6(16)4(2-14)22-12;;/h3-20H,1-2H2;2*1H2/t3-,4-,5-,6-,7+,8+,9-,10-,11-,12-;;/m1../s1
Canonical SMILESO[C@H]1[C@@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)O[C@H](CO)[C@@H](O)[C@@H]1O.[2 H2O]
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信息真实价格透明    资金保障    专业采购外包团队在线服务   
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分类

  • {SNA} Ca
  • {SNA} Biochemicals and Reagents, Carbohydrate Library, Carbohydrates, Core Bioreagents, Disaccharide, Metabolic Libraries, Research Essentials, 代谢组学, 细胞生物学
  • {SNA} Analytical Standards,
  • {SA} Biochemicals and Reagents, Carbohydrates, Core Bioreagents, Disaccharide, Research Essentials
  • Base Ingredients,
  • {SNA} Carbohydrate Library Collection, Carbohydrates, Core Bioreagents, Disaccharide, Metabolite Libraries and Collections, Research Essentials, 代谢组学, 生化试剂, 碳水化合物, 细胞生物学
  • {SNA}
  • {SNA} Carbohydrates A to Z, Carbohydrates P-Z,
  • {SNA} Carbohydra

产品应用

  • 海藻糖具有稳定生物膜（细胞膜）和蛋白质结构及抗干燥的作用，为其应用展示了广阔的前景。海藻糖应用于生物制品保护。另外，海藻糖具有抑制骨胶原分解的作用，因而可用于改善骨质疏松症［!"］。海藻糖还可用来保存研究用生物制品，如基因工程的酶类及其它酶类、细胞膜、抗体、抗原、细胞器等，食品加工,精细化工等

相关文献及参考

  • Merck: 14,9580 Beilstein:17(3/4)3505
  • Merck: 14,9580
  • Short: EINECS
  • Short: III/10a

安全信息

WGK Germany2
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECSLZ5776547
Storage condition 2-8°C, stored under nitrogen {LY} 2-8°C, stored under nitrogen Hygroscopic Store at RT. {} {LY} 2-8°C, stored under nitrogen {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitr
Signal word Warning
GHS Symbol
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R38 Irritating to skin 刺激皮肤
Precautionary statements
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
Hazard Codes Xi

其他信息

  • 外观性质:白色粉状结晶，水中溶解度:68.9 g/100g (20°C)，溶于热乙醇，不溶于醚熔点：97-99 °C[α]20D 181 ° (C=7, H2O) 一般所说的海藻糖即D-海藻糖，它是在自然界动植物和微生物中广泛存在的一种双糖，由2个葡萄糖通过α，α－1→1键所形成，D-海藻糖二水化合物是指含有两个结晶水的D-海藻糖。海藻糖是由特殊双糖分子构成的非还原性糖，特性非常稳定，能够在高温、高寒、干燥失水等恶劣的条件下在细胞表面形成特殊的保护膜，有效的保护生物分子结构不被破坏，从而维持生命体的生命过程和生物特征。
  • 用途一:海藻糖具有稳定生物膜（细胞膜）和蛋白质结构及抗干燥的作用，为其应用展示了广阔的前景。海藻糖应用于生物制品保护。另外，海藻糖具有抑制骨胶原分解的作用，因而可用于改善骨质疏松症［!"］。海藻糖还可用来保存研究用生物制品，如基因工程的酶类及其它酶类、细胞膜、抗体、抗原、细胞器等，食品加工,精细化工等
  • TCI Shanghai:D-(+)-海藻糖,二水合物 D-(+)-Trehalose Dihydrate,>;98.0%(GC)(6138-23-4)
  • 水中溶解度:68.9 g/100g (20°C)，溶于热乙醇，不溶于醚
  • F:3-10
  • MOL 文件:6138-23-4.mol
  • Alfa Aesar:D-(+)-海藻糖.二水合物,99% D-(+)-Trehalose dihydrate, 99%(6138-23-4)
  • Acros Organics:D(+)-海藻糖二水合物 D(+)-Trehalose dihydrate, 99%(6138-23-4)
  • D(+)-海藻糖二水合物价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 63011561 海藻糖 5g 80元 2011/04/16 T0331 D-(+)-海藻糖二水合物 D-(+)-Trehalose Dihydrate 25G 229元 2011/04/16 T0331 D-(+)-海藻糖二水合物 D-(+)-Trehalose Dihydrate 500G 2060元
  • 比旋光度:179 ° (c=2, H2O)
  • Sigma Aldrich:6138-23-4(sigmaaldrich)
  • 敏感性:Hygroscopic

系列性分类

  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Carbohydrates - Biochemicals and Reagents
  4. Disaccharide - Carbohydrates
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Carbohydrates - Biochemicals and Reagents
  4. Oligosaccharide - Carbohydrates
  1. Life Science 生命科学
  2. Metabolomics 代谢组学
  3. Metabolic Libraries - Metabolomics
  4. Carbohydrate Library - Metabolic Libraries
  1. Life Science 生命科学
  2. Cell Culture 细胞培养
  3. Serum-free Media - Cell Culture
  4. Insect Platform - Serum-free Media
  5. Companion Products and Reagents - Insect Platform
  1. Life Science 生命科学
  2. Microbiology 微生物学
  3. Base Ingredients - Microbiology
  4. Carbohydrate Sources (Sugars/Extracts) - Base Ingredients
  5. Sugars for Media - Carbohydrate Sources (Sugars/Extracts)
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Carbohydrates
  4. Agarose
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Carbohydrates
  4. Disaccharide
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Cell Culture
  4. Lipids and Lipid Carriers
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Microscopy Reagents
  4. Stains and Dyes
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Reagents and Supplements
  4. Lipids and Lipid Carriers
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Cell Culture
  4. Reagents and Supplements
  5. Lipids and Lipid Carriers
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Metabolomics
  4. Metabolic Libraries
  5. Amino Acid Library
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Microbiology
  4. Base Ingredients
  5. Carbohydrate Sources (Sugars/Extracts)
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Enzymes, Inhibitors, and Substrates
  4. Metabolomics
  5. Metabolic Libraries
  6. Amino Acid Library