5-氯烟酸乙酯

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • 海关数据
  • 上游产品
  • 下游产品

5-氯烟酸乙酯 基本信息

中文名称:
5-氯烟酸乙酯 
中文别名:
5-氯烟酸乙酯;
Diammonium EDTA;
Diammonium N,N'-1,2-ethanediylbis(N-(carboxymethyl)glycine);
Diammonium ethylenediaminetetraacetate;
Edetate diammonium;
Glycine, N,N'-1,2-ethanediylbis(N-(carboxymethyl)-, diammonium salt;
Ethylenediaminetetraacetic acid diammonium salt;
diammonium dihydrogen ethylenediaminetetraacetate;
Glycine, N,N'-1,2-ethanediylbis(N-(carboxymethyl)-, ammonium salt (1:2);
Acetic acid, (ethylenedinitrilo)tetra-, diammonium salt;
diammonium 2,2'-{ethane-1, 
英文名称:
ethyl 5-chloropyridine-3-carboxylate
英文别名:
Ethyl 5-chloronicotinate;
ethyl 5-chloropyridine-3-carboxylate 
CAS No.:
20825-98-3
分 子 式:
C8H8ClNO2
分 子 量:
0
精确分子量:
185.02400
PSA:
39.19000
InChI:
InChI=1/C8H8ClNO2/c1-2-12-8(11)6-3-7(9)5-10-4-6/h3-5H,2H2,1H3
分子结构式:
SDS:
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5-氯烟酸乙酯 物化性质

密度:
1.245g/cm3
沸点:
247.9ºC at 760 mmHg
闪点:
103.7ºC
折射率:
1.524
蒸汽压:
0.025mmHg at 25°C

5-氯烟酸乙酯 安全信息

海关代码:
2933399090

5-氯烟酸乙酯 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
US5641300
CHEMICAL NAME :
3-Pyridinecarboxylic acid, 5-chloro-, ethyl ester
CAS REGISTRY NUMBER :
20825-98-3
BEILSTEIN REFERENCE NO. :
0473371
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H8-Cl-N-O2
MOLECULAR WEIGHT :
185.62

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
APSXAS Acta Pharmaceutica Suecica. (Apotekarsocieteten-Farmacevtiska Foereningen, Box 1136, S-111, 81 Stockholm, Sweden) V.1- 1964- Volume(issue)/page/year: 9,221,1972

5-氯烟酸乙酯 海关数据

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%

5-氯烟酸乙酯 上游产品

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