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1-Pyrrolidineaceticacid, 3-methyl-a-methylene-2,5-dioxo-,methyl ester, (3R)-

1-Pyrrolidineaceticacid, 3-methyl-a-methylene-2,5-dioxo-,methyl ester, (3R)-


  • 中文别名:2-[(3R)-3-甲基-2,5-二氧代吡咯烷-1-基]丙-2-烯酸甲酯
  • 英文别名:1-Pyrrolidineacetic acid, 3-methyl-α-methylene-2,5-dioxo-, methyl ester, (3R)-;
    1-Pyrrolidineacetic acid, 3-methyl-α-methylene-2,5-dioxo-, methyl ester, (R)-;
    1-Pyrrolidineacetic acid, 3-methyl-α-methylene-2,5-dioxo-, methyl ester, (R)-(+)- (8CI);
    NSC 177377;
    Versimide 
  • CAS No.:30270-17-8
  • 分子式:

    C9H11NO4

  • 分子量:197.1879
  • 精确分子量:197.06881
  • PSA:63.68000
  • InChI:The Key: KHFBUINXBGUEQW-RXMQYKEDSA-N
  • 分子结构式:

物化性质

密度:
1.245g/cm3
沸点:
302.9ºC at 760mmHg
闪点:
137ºC
折射率:
1.502

安全信息

密度:
1.245g/cm3
沸点:
302.9ºC at 760mmHg
闪点:
137ºC
折射率:
1.502

海关数据

中国海关编码:2925190090

概述:
2925190090 其他酰亚胺及其衍生物盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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