20881-04-3 | 双丙酮木糖 | 实验谷 | 国内外品牌试剂一站式采购服务平台

双丙酮木糖

CAS:20881-04-3 英文名:1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose 更多产品信息

基本信息

英文名:

1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose

分子式:

C11H18O5

分子量:

230.26

EINECS:

1312995-18

MDL:

MFCD00063224

中文同义名:

1,2:3,5-双-O-异亚丙基-alpha-D-呋喃木糖; 双丙酮-D-木糖; 双异丙叉-D-木糖; 1,2:3,5-二-O-异亚丙基-Α-D-呋喃木糖; 1,2:3,5-双-O-异亚丙基-Α-D-呋喃木糖; 双丙酮-D-木糖 ,双异丙叉-D-木糖;

英文同义名:

RARECHEM AH BS 0040; DIACETONE-ALPHA-D-XYL; 1,2,3,5-DI-O-ISOPROPYLIDENE-ALPHA-D-XYLOFURANOSE; 1,2:3,5-DI-O-ISOPROPYLIDENE-ALPHA-D-XYLOFURANOSE; 1,2:3,5-DI-O-ISOPROPYLIDENE-D-XYLOFURANOSE; alpha-d-Xylofuranose, 1,2,3,5-bis-O-(1-methylethylidene)-; Xylofuranose, 1,2:3,5-di-O-isopropylidene-, alpha-D-; 2,2,6,6-TETRAMETHYL-TETRAHYDRO-FURO[2,3-D,4,5-D']BIS[1,3]DIOXOLE;

属性

熔点:

42-46 °C

旋光度:

19.5 º (c=4, acetone)

沸点:

102-104 °C (2 mmHg)

闪点:

>113 °C

水溶性:

slightly soluble

折射率: