2,3-O-Isopropylidene-1-O-methyl-D-ribosic acid
- 中文别名:2,3-邻异亚丙基-1-邻甲基-D-核糖酸
- 中文释义:2,3-邻异亚丙基-1-邻甲基-D-核糖酸;8-ammonio-1,4-dioxaspiro[4.5]decane-8-carboxylate;1-Amino-4-oxocyclohexanecarboxylic acid ethylene ketal;Boc-Lys(2-Cl-Z)-OH (cryst.);Boc-Lys(2-Cl-Cbz)-OH;N~2~-(tert-butoxycarbonyl)-N~6~-{[(2-chlorobenzyl)oxy]carbonyl}lysine;N~2~
- 英文别名:(3aR,4R,6S,6aS)-4-methoxy-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxole-6-carboxylic acid;
methyl 2,3-o-isopropylidene-A'A A'A cent-d-ribofuranosiduronic acid;
O2,O3-isopropylidene-O1-methyl-
- CAS No.:54622-95-6
- 分子式:C9H14O6
- 分子量:218.2
- 精确分子量:218.07900
- PSA:74.22000
- InChI:InChI=1/C9H14O6/c1-9(2)14-4-5(7(10)11)13-8(12-3)6(4)15-9/h4-6,8H,1-3H3,(H,10,11)/t4-,5+,6-,8-/m1/s1
- 分子结构式:
物化性质
- 密度:
- 1.341g/cm3
- 熔点:
- 129-130ºC
- 沸点:
- 341.604ºC at 760 mmHg
- 闪点:
- 135.064ºC
- 折射率:
- 1.504
安全信息
- 密度:
- 1.341g/cm3
- 熔点:
- 129-130ºC
- 沸点:
- 341.604ºC at 760 mmHg
- 闪点:
- 135.064ºC
- 折射率:
- 1.504
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%