Cas(90-80-2), D-(+)-葡萄糖酸δ-内酯, D-葡萄酸内酯,D-(+)-Gluconic acid δ-lactone,

发表于由

D-(+)-葡萄糖酸δ-内酯

99%

有货

Cas(90-80-2), D-(+)-葡萄糖酸δ-内酯, D-葡萄酸内酯,D-(+)-Gluconic acid δ-lactone,

CAS编号 90-80-2 | 品牌：Jinpan
D-(+)-Gluconic acid δ-lactone

MSDS

质检证书(CoA)

相似产品

  • 分子式 C6H10O6
  • 分子量178.14
  • Beilstein号 83286
  • EC号 202-016-5
  • MDL号 MFCD00006647
  • PubChem编号 7027

货号 (SKU) 包装规格 是否现货 价格 数量
G106879-25g 25G 现货 Cas(90-80-2), D-(+)-葡萄糖酸δ-内酯, D-葡萄酸内酯,D-(+)-Gluconic acid δ-lactone,  
G106879-100g 100g 现货 Cas(90-80-2), D-(+)-葡萄糖酸δ-内酯, D-葡萄酸内酯,D-(+)-Gluconic acid δ-lactone,  
G106879-500g 500g 现货 Cas(90-80-2), D-(+)-葡萄糖酸δ-内酯, D-葡萄酸内酯,D-(+)-Gluconic acid δ-lactone,  
G106879-2.5kg 2.5kg 现货 Cas(90-80-2), D-(+)-葡萄糖酸δ-内酯, D-葡萄酸内酯,D-(+)-Gluconic acid δ-lactone,  
G106879-10kg 10kg 现货 Cas(90-80-2), D-(+)-葡萄糖酸δ-内酯, D-葡萄酸内酯,D-(+)-Gluconic acid δ-lactone,  

基本信息

产品名称 D-(+)-葡萄糖酸δ-内酯
英文名称 D-(+)-Gluconic acid δ-lactone
别名 D-(+)-葡萄糖酸-1,5-内酯；D-葡萄酸内酯；D-葡萄糖酸δ-内酯；D-葡萄糖酸-δ-内酯；糖酸δ-内酯, δ-葡萄糖酸內酯, 1,2,3,4,5-五羟基己酸δ-内酯
英文别名 D-(+)-Glucono-1,5-lactone;D-(+)-Gluconic acid delta-lactone；delta-Gluconolactone；Gluconic Acid Anhydride;D-(+)-Dextronic acid δ-lactone;Gluconic Acid δ-Lactone
应用 a product of the oxidation of glucose by glucose oxidase
规格或纯度 99%
运输条件 常规运输
生化机理 Gluconolactone is a product of the oxidation of glucose by glucose oxidase. It has been found to be a mixed type, noncompetitive inhibitor for the hydrolysis of p-nitrophenyl alpha-D-glucoside by glucoamylase, an enzyme that breaks down starch into glucose.

一般描述

可溶于水，并自动均匀地水解成葡萄糖酸。醌蛋白葡萄糖脱氢酶将D-葡萄糖转化成GDL，这逐渐降低了pH值并转录控制灵菌红素的生产。 GDL常用于食品工业，通过酸化使酪蛋白酸钠凝胶化。 GDL有助于克服使用起始细菌培养物的困难和变化。

已用于制备冷固化凝胶、和水凝胶。 

Product Application：

Glucono delta-lactone (GDL) is a kind of excellent multifunctional food additive. It is mainly used as protein coagulant, acidifier, pickling, or leavening agent. expander, preservative, seasonings, sequestrant, chelating agent, color-preserver, etc. it is widely applied to food, daily chemical industry, pharmaceuticals, cosmetics. Plastic and resinous modification, electrode position and polish, metal-surface cleaning and organic synthesis.

相关属性

CAS编号 90-80-2
敏感性 对湿度敏感;对光线敏感
比旋光度 63.5 ° (C=10, H2O)
熔点 160°C
溶解性 Soluble in water (500 g/l) at 20 °C, alcohol (1g/100g), and methanol (very slightly). Insoluble in ether, diethyl ether, and acetone.
储存温度 充氩
Reaxys-RN 83286
RTECS LZ5184000
MDL号 MFCD00006647
密度 0.6
分子量 178.14
分子式 C6H10O6
EC号 202-016-5
品牌 Jinpan
PubChem CID 7027