2,4-IMIDAZOLIDINEDIONE, 3-METHYL-5-((4-METHYLPHENYL)METHYLENE)-

名称

[ CAS 号 ]:
3174-11-6

[ 英文名 ]:
2,4-IMIDAZOLIDINEDIONE, 3-METHYL-5-((4-METHYLPHENYL)METHYLENE)-

[英文别名 ]:

3-Methyl-5-<4-methyl-benzyliden>-hydantoin

物理化学性质

[ 密度 ]:
1.25g/cm3

[ 分子式 ]:
C₁₂H₁₂N₂O₂

[ 分子量 ]:
216.23600

[ 精确质量 ]:
216.09000

[ PSA ]:
52.90000

[ LogP ]:
1.09540

[ 折射率 ]:
1.625

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NI9456370

CHEMICAL NAME :: 2,4-Imidazolidinedione, 3-methyl-5-((4-methylphenyl)methylene)-

CAS REGISTRY NUMBER :: 3174-11-6

LAST UPDATED :: 198809

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H12-N2-O2

MOLECULAR WEIGHT :: 216.26

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 :: 2500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: APPHAX Acta Poloniae Pharmaceutica. For English translation, see APPFAR. (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland) V.1- 1937- Volume(issue)/page/year: 40,517,1983

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安全信息

[ 海关编码 ]:
2933990090

合成路线

详细合成路线

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%