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葡庚糖酸内酯

葡庚糖酸内酯结构式
葡庚糖酸内酯结构式
品牌特惠专场
常用名 葡庚糖酸内酯 英文名 D-glycero-D-gulo-Heptonicacid, g-lactone
CAS号 89-67-8 分子量 208.16600
密度 1.61g/cm3 沸点 461ºC at 760 mmHg
分子式 C7H12O7 熔点 152-155ºC(lit.)
MSDS 中文版 美版 闪点 192.1ºC

Adsorption behavior of surface-chemically pure N-alkyl-N-(2-hydroxyethyl)aldonamides at the air/water interface.

Langmuir 20(5) , 1572-8, (2004)

N-alkyl-N-(2-hydroxyethyl)aldonamides (alkyl: n-C6H13, n-C8H17, n-C10H21, n-C12H25, and n-C14H29) were obtained in the reaction of long-chain N-alkyl-N-(2-hydroxyethyl)amines with D-glucono-1,5-lactone and D-glucoheptono-1,4-lactone. The adsorption isotherms ...

Investigations on foamability of surface-chemically pure aqueous solutions of functionalized alkylaldonamides.

J. Colloid. Interface Sci. 294(2) , 423-8, (2006)

The foamability of the aqueous solutions of functionalized, surface-chemically pure surfactants of the nonionic saccharide-type: N,N-di-n-alkylaldonamides, N-alkyl-N-(2-hydroxyethyl)aldonamides, and N-cycloalkylaldonamides, derivatives of D-glucono-1,5-lacton...