1-甲基-1,2,5,6-四氢烟酸乙酯

1-甲基-1,2,5,6-四氢烟酸乙酯 基本信息
CAS号 28125-84-0 分子式 C9H15NO2
分子量 169.22100 精确质量  169.11000
PSA  29.54000 LogP  0.74930

基本信息 展开↓

CAS号:
28125-84-0
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分子式:
C9H15NO2
分子量:
169.22100
中文名称:
1-甲基-1,2,5,6-四氢烟酸乙酯
英文名称:
ethyl 1-methyl-3,6-dihydro-2H-pyridine-5-carboxylate
中文别名:
1-甲基-1,2,5,6-四氢烟酸乙酯
英文别名:
ethyl 1-methyl-3,6-dihydro-2H-pyridine-5-carboxylate;
1-Methyl-1,2,5,6-tetrahydronicotinsaeure-ethylester;
1-methyl-1,2,5,6-tetrahydro-pyridine-3-carboxylic acid ethyl ester;
1-Methyl-1,2,5,6-tetrahydro-pyridin-3-carbonsaeure-aethylester;
Arecaidinethylester;
Arecaidine-ethyl ester;
Homoarecoline;
NICOTINIC ACID,1,2,5,6-TETRAHYDRO-1-METHYL-,ETHYL ESTER;
ethyl N-methyl-1,2,5,6-tetrahydro-pyridine-3-carboxylate;
Ethyl1-methyl-1,2,5,6-tetrahydronicotinate;
ethyl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate;
1,2,5,6-Tetrahydro-1-methylpyridine-3-carboxylic acid ethyl ester
精确分子量/精确质量:
169.11000
极性分子表面积/PSA:
29.54000
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:
The Key: UNARQANIGOBIHM-UHFFFAOYSA-N

物化性质展开↓

密度:
1.038g/cm3
沸点:
228.8ºC at 760 mmHg
闪点:
86.2ºC
折射率:
1.482
蒸汽压:
0.072mmHg at 25°C

安全信息展开↓

海关代码:
2933399090

合成路线查看所有的合成路线

  • 111509-87-6

    Ethyl 3-methyl-2-oxo-6-vinyl-3,4,5,6-tetrahydro-2H-1,3-oxazine-5-carboxylate

  • ~98%

  • 28125-84-0

    1-甲基-1,2,5,6-四氢烟酸乙酯

  • 470700-28-8

    470700-28-8

  • ~65%

  • 56060-42-5

    ethyl 1-methyl-1,4,5,6-tetrahydropyridine-3-carboxylate

  • +

  • 28125-84-0

    1-甲基-1,2,5,6-四氢烟酸乙酯

  • 37673-66-8

    ethyl 4-hydroxy-1-methylpiperidine-3-carboxylate

  • +

  • 144-62-7

    草酸

  • 28125-84-0

    1-甲基-1,2,5,6-四氢烟酸乙酯

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QT2085000
CHEMICAL NAME :
Nicotinic acid, 1,2,5,6-tetrahydro-1-methyl-, ethyl ester
CAS REGISTRY NUMBER :
28125-84-0
BEILSTEIN REFERENCE NO. :
0125290
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H15-N-O2
MOLECULAR WEIGHT :
169.25
WISWESSER LINE NOTATION :
T6N CUTJ A1 CVO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#12551

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%

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