3-Isoquinolinecarboxylicacid, 1,2,3,4-tetrahydro-6,7-dimetho

  • 中文别名:(S)-6,7-二甲氧基-1,2,3,4-四氢-3-异喹啉羧基酸叔丁酯
  • 中文释义:(S)-6,7-二甲氧基-1,2,3,4-四氢-3-异喹啉羧基酸叔丁酯
  • 英文别名:tert-butyl (3S)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylate;
    TERT-BUTYL 6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE-3-CARBOXYLIC ACID;
    (S)-6,7-DIMETHOXY-1,2,3,4-TETRAHYDRO-3-ISOQUINOLINE CARBOXYLIC TERT BUTYL ESTER;
    (S)-1,2,3,4-Tetrahydro-6,7-diMethoxy-3-isoquinolinecarboxylic Acid 1,1-DiMethylethyl Ester;
    (S)-tert-Butyl 6,7-diMethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylate 
  • cas No.:103733-31-9
  • 分子式:C16H23NO4
  • 分子量:293.36
  • 精确分子量:293.16300
  • PSA:56.79000
  • 分子结构式:

物化性质

密度:
1.096g/cm3
沸点:
400.2ºC at 760 mmHg
闪点:
195.8ºC
折射率:
1.509
蒸汽压:
1.29E-06mmHg at 25°C

安全信息

密度:
1.096g/cm3
沸点:
400.2ºC at 760 mmHg
闪点:
195.8ºC
折射率:
1.509
蒸汽压:
1.29E-06mmHg at 25°C

海关数据

中国海关编码:2933499090

概述:
2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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:
2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%