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异丙基脲

异丙基脲名称

[ CAS 号 ]:
691-60-1

[ 中文名 ]:
异丙基脲

[ 英文名 ]:
Urea,N-(1-methylethyl)-

[英文别名 ]:

EINECS 211-722-2
N-isopropylurea
Urea,(1-methylethyl)
Isopropyl-urea
1-Isopropylurea
Urea,isopropyl
N-i-propylurea
(1-Methylethyl)urea

异丙基脲物理化学性质

[ 密度 ]:
0.976g/cm3

[ 沸点 ]:
149.3ºC at 760 mmHg

[ 分子式 ]:
C₄H₁₀N₂O

[ 分子量 ]:
102.13500

[ 闪点 ]:
44.1ºC

[ 精确质量 ]:
102.07900

[ PSA ]:
55.12000

[ LogP ]:
1.15430

[ 折射率 ]:
1.442

[ 储存条件 ]:
室温

异丙基脲毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YT5550000

CHEMICAL NAME :: Urea, isopropyl-

CAS REGISTRY NUMBER :: 691-60-1

BEILSTEIN REFERENCE NO. :: 1743048

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C4-H10-N2-O

MOLECULAR WEIGHT :: 102.16

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

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Parenteral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5107 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic Behavioral - somnolence (general depressed activity)

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 52,216,1934

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异丙基脲安全信息

[ 海关编码 ]:
2924199090

异丙基脲合成路线

详细合成路线

异丙基脲上下游产品

异丙基脲上游产品

异丙基脲下游产品

异丙基脲海关

[ 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%