(2R,4R)-4-甲基-2-哌啶甲酸乙酯

(2R,4R)-4-甲基-2-哌啶甲酸乙酯 基本信息
CAS号 74892-82-3 分子式 C9H17NO2
分子量 171.23700 精确质量  171.12600
PSA  38.33000 LogP  1.26640

基本信息 展开↓

CAS号:
74892-82-3
3D弹球模型:
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分子式:
C9H17NO2
分子量:
171.23700
中文名称:
(2R,4R)-4-甲基-2-哌啶甲酸乙酯
英文名称:
Ethyl (2R,4R)-4-methyl-2-piperidinecarboxylate
中文别名:
(2R,4R)-4-甲基-2-哌啶甲酸乙酯;
哌啶甲酸乙脂;
阿加曲班-2
英文别名:
Ethyl (2R,4R)-4-methyl-2-piperidinecarboxylate;
ethyl (2R-trans)-4-methylpiperidine-2-carboxylate;
ethyl (2R,4R)-4-Methylpiperidine-2-carboxylate;
4(R)-Methylpiperidine-2(R)-carboxylic acid ethyl ester;
(2R,4R)4-methylpiperidecarboxylicacid;
(2R,4R)-ETHYL 4-METHYLPIPERIDINE-2-CARBOXYLATE;
(2R,4R)-4-METHYL-2-PIPERIDINECARBOXYLATE;
ethyl (2R,4R)-4-methylpipecolinate;
(2R,4R)-4-Methyl-2-piperidinecarboxylic Acid Ethyl Ester;
(2R-trans)-4-Methyl-2-piperidinecarboxylic Acid Ethyl Ester;
ethyl (2R,4R)-4-methyl-2-pipecolate;
Ethyl (2R,4R)-4-Methylpipecolate
精确分子量/精确质量:
171.12600
极性分子表面积/PSA:
38.33000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
InChI=1/C9H17NO2/c1-3-12-9(11)8-6-7(2)4-5-10-8/h7-8,10H,3-6H2,1-2H3/t7-,8-/m1/s1

物化性质展开↓

密度:
0.969 g/cm3
沸点:
226.1ºC at 760 mmHg
闪点:
90.5ºC
折射率:
1.441

安全信息展开↓

海关代码:
2933399090

合成路线查看所有的合成路线

  • 131278-84-7

    ethyl (2R,4R)-4-methyl-2-piperidinecarboxylate L-(+)-tartarate

  • ~90%

  • 74892-82-3

    (2R,4R)-4-甲基-2-哌啶甲酸乙酯

  • 198641-56-4

    198641-56-4

  • ~45%

  • 74892-82-3

    (2R,4R)-4-甲基-2-哌啶甲酸乙酯

  • 85796-64-1

    2,3,4,5-tetrahydro-4-methylpyridine

  • 74892-82-3

    (2R,4R)-4-甲基-2-哌啶甲酸乙酯

海关数据查看详细

中国海关编码:2933399090

概述:
2933399090. 其他结构含非稠合吡啶环的化合物. 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:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

上下游相关产品

上游产品

更多
  • 198641-56-4

    N/A

  • 131278-84-7

    ethyl (2R,4R)-4-methyl-2-piperidinecarboxylate L-(+)-tartarate

  • 134984-62-6

    [2S-[1(S*),2α,4α]]-4-Methyl-1-(1-phenylethyl)-2-piperidinecarboxylic Acid Ethyl Ester

  • 139334-62-6

    (2R)-1,2,3,6-Tetrahydro-4-methyl-1-[(1R)-1-phenylethyl]-2-pyridinecarboxylic Acid Ethyl Ester

  • 78-79-5

    异戊二烯

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