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2158-10-3

2158-10-3结构式
2158-10-3结构式
  • 常用中文名:1-辛基脲
  • 常用英文名:N-OCTYLUREA
  • CAS号:2158-10-3
  • 分子式:C9H20N2O
  • 分子量:172.26800
  • 发布时间:2017-09-04 20:49:53
  • 更新时间:2024-01-09 18:16:43

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中文名 1-辛基脲
英文名 octylurea
英文别名 n-octyl urea
N-(n-octyl)urea
Urea,octyl
密度 0.922g/cm3
沸点 258ºC at 760 mmHg
分子式 C9H20N2O
分子量 172.26800
闪点 109.8ºC
精确质量 172.15800
PSA 56.11000
LogP 2.91990
蒸汽压 0.0141mmHg at 25°C
折射率 1.457
储存条件 2-8°C, 密封, 干燥

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YT9810000
CHEMICAL NAME :
Urea, octyl-
CAS REGISTRY NUMBER :
2158-10-3
BEILSTEIN REFERENCE NO. :
1759386
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H20-N2-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,47,1953

海关编码 2924199090

~89%

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文献:Malik, Abdul; Afza, Nighat; Siddiqui, Salimuzzaman Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1982 , vol. 37, # 4 p. 512 - 518

~92%

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文献:Morisseau, Christophe; Newman, John W.; Dowdy, Deanna L.; Goodrow, Marvin H.; Hammock, Bruce D. Chemical Research in Toxicology, 2001 , vol. 14, # 4 p. 409 - 415

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文献:Buck et al. Journal of the American Chemical Society, 1938 , vol. 60, p. 642

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文献:Monsanto Chem. Co. Patent: US2857430 , 1956 ;

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文献:Sharples Chem.Inc. Patent: US2276696 , 1939 ;

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文献:Feuer et al. Journal of Organic Chemistry, 1958 , vol. 23, p. 1107

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文献:Feuer et al. Journal of Organic Chemistry, 1958 , vol. 23, p. 1107

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2158-10-3

文献:Garbrecht; Herbst Journal of Organic Chemistry, 1953 , vol. 18, p. 1003,1005
海关编码 2924199090
中文概述 2924199090. 其他无环酰胺(包括无环氨基甲酸酯)(包括其衍生物及盐). 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:30.0%
申报要素 品名, 成分含量, 用途, 包装
Summary 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%