2,4-Dihydro-5-(4-ethoxy-3,5-dimethoxyphenyl)-4-ethyl-3H-1,2,4-triazol- 3-one
名称
[ CAS 号 ]:
108132-92-9
[ 英文名 ]:
2,4-Dihydro-5-(4-ethoxy-3,5-dimethoxyphenyl)-4-ethyl-3H-1,2,4-triazol- 3-one
物理化学性质
[ 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
毒性和生态
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
安全信息
[ 海关编码 ]:
2933990090
合成路线
海关
[ 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%
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热门化合物
CAS号[108132-92-9]化源网提供[2,4-Dihydro-5-(4-ethoxy-3,5-dimethoxyphenyl)-4-ethyl-3H-1,2,4-triazol- 3-one]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>电脑版:2,4-Dihydro-5-(4-ethoxy-3,5-dimethoxyphenyl)-4-ethyl-3H-1,2,4-triazol- 3-one
标题:108132-92-9_CAS号:108132-92-9_2,4-Dihydro-5-(4-ethoxy-3,5-dimethoxyphenyl)-4-ethyl-3H-1,2,4-triazol- 3-one - 化源网 地址:https://m.chemsrc.com/mip/cas/108132-92-9_420894.html