1,3-二甲基咪唑烷-2-硫酮

1,3-二甲基咪唑烷-2-硫酮名称

[ CAS 号 ]:
13461-16-0

[ 中文名 ]:
1,3-二甲基咪唑烷-2-硫酮

[ 英文名 ]:
nndimethylethylenethiourea

[英文别名 ]:

1,3-Dimethyl-2-imidazolidinethione
2-IMIDAZOLIDINETHIONE,1,3-DIMETHYL
N,N'-Dimethylethylenethiourea

1,3-二甲基咪唑烷-2-硫酮物理化学性质

[ 密度 ]:
1.17g/cm3

[ 沸点 ]:
282.6ºC at 760mmHg

[ 分子式 ]:
C₅H₁₀N₂S

[ 分子量 ]:
130.21100

[ 闪点 ]:
124.7ºC

[ 精确质量 ]:
130.05600

[ PSA ]:
38.57000

[ LogP ]:
0.02430

[ 蒸汽压 ]:
0.00333mmHg at 25°C

[ 折射率 ]:
1.6

1,3-二甲基咪唑烷-2-硫酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NI9680000

CHEMICAL NAME :: 2-Imidazolidinethione, 1,3-dimethyl-

CAS REGISTRY NUMBER :: 13461-16-0

BEILSTEIN REFERENCE NO. :: 0108809

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H10-N2-S

MOLECULAR WEIGHT :: 130.23

WISWESSER LINE NOTATION :: T5NYNTJ A1 BUS C1

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 :: 175 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory stimulation

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,214,1968

1,3-二甲基咪唑烷-2-硫酮安全信息

[ 海关编码 ]:
2933990090

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1,3-二甲基咪唑烷-2-硫酮海关

[ 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%