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68524-15-2

68524-15-2结构式
68524-15-2结构式

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中文名 5-(P-乙氧基苯基)-5-甲基海因
英文名 5-(4-ethoxyphenyl)-5-methylimidazolidine-2,4-dione
英文别名 5-p-Ethoxyphenyl-5-methylhydantoin
5-<4-Ethoxy-phenyl>-5-methyl-hydantoin
密度 1.189g/cm3
分子式 C12H14N2O3
分子量 234.25100
精确质量 234.10000
PSA 74.41000
LogP 1.05580
折射率 1.533

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MU1994000
CHEMICAL NAME :
Hydantoin, 5-(p-ethoxyphenyl)-5-methyl-
CAS REGISTRY NUMBER :
68524-15-2
LAST UPDATED :
199309
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H15-N2-O3
MOLECULAR WEIGHT :
235.29
WISWESSER LINE NOTATION :
T5MVMV EHJ E1 ER DO2

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 :
Autonomic Nervous System - smooth muscle relaxant (mechanism undefined, spasmolytic)
REFERENCE :
KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 12(8),55,1978

海关编码 2933990090
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下游产品  1

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%