108132-92-9

108132-92-9结构式
108132-92-9结构式

化源商城直购

英文名 3-(4-ethoxy-3,5-dimethoxyphenyl)-4-ethyl-1H-1,2,4-triazol-5-one
密度 1.25g/cm3
分子式 C14H19N3O4
分子量 293.31800
精确质量 293.13800
PSA 78.63000
LogP 2.08650
折射率 1.564

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XZ5483117
CHEMICAL NAME :
3H-1,2,4-Triazol-3-one, 2,4-dihydro-5-(4-ethoxy-3,5-dimethoxyphenyl)-4-ethyl-
CAS REGISTRY NUMBER :
108132-92-9
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C14-H19-N3-O4
MOLECULAR WEIGHT :
293.36

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 21,277,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 21,277,1986

海关编码 2933990090

~64%

108132-92-9结构式

108132-92-9

文献:Mazzone; Puglisi; Corsaro; et al. European Journal of Medicinal Chemistry, 1986 , vol. 21, # 4 p. 277 - 284

~%

108132-92-9结构式

108132-92-9

文献:Mazzone; Puglisi; Corsaro; et al. European Journal of Medicinal Chemistry, 1986 , vol. 21, # 4 p. 277 - 284
海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 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
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%