英语词典化工词典

2,5-Pyrrolidinedimethanol,3,4-dihydroxy-, (2S,3R,4R,5S)-

2,5-Pyrrolidinedimethanol,3,4-dihydroxy-, (2S,3R,4R,5S)-


  • 中文别名:(2S,5S)-双羟甲基-(3R,4R)-双羟基吡咯烷
  • 中文释义:2-环己烯-1-酮,6-羟基-2-甲氧基-3-甲基-,(+)-;(2S,5S)-双羟甲基-(3R,4R)-双羟基吡咯烷
  • 英文别名:(2S,5S)-Bishydroxymethyl-(3R,4R)-bishydroxypyrrolidine;
    Galactosylsphingosine;
    D-GALACTOSYL-B1-1' SPHINGOSN;
    2,5-dideoxy-2,5-imino-L-iditol;
    LYSO-CEREBROSIDE;
    PSYCHOSIN;
    LYSO-CERAMIDEGALACTOSIDE;
    1-B-D-GALACTOSYLSPHINOGOSINE;
    O-Galactosylsphingosine 
  • CAS No.:105015-44-9
  • 分子式:C6H13NO4
  • 分子量:0
  • 精确分子量:163.08400
  • PSA:92.95000
  • InChI:The Key: PFYHYHZGDNWFIF-UNTFVMJOSA-N
  • 分子结构式:

物化性质

密度:
1.408g/cm3
熔点:
161-162ºC
沸点:
395.893ºC at 760 mmHg
闪点:
221.909ºC
折射率:
1.559
蒸汽压:
0mmHg at 25°C

安全信息

密度:
1.408g/cm3
熔点:
161-162ºC
沸点:
395.893ºC at 760 mmHg
闪点:
221.909ºC
折射率:
1.559
蒸汽压:
0mmHg at 25°C

海关数据

中国海关编码:2933990090

概述:
2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

热门化工词典词汇