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2158-04-5

2158-04-5结构式

常用中文名：苯乙基脲
常用英文名：PHENETHYLUREA
CAS号：2158-04-5
分子式：C₉H₁₂N₂O
分子量：164.20400
发布时间：2018-06-23 23:14:39
更新时间：2024-01-03 16:58:47

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中文名	苯乙基脲
英文名	2-phenylethylurea
英文别名	1-Phenylethylurea 1-phenethylurea Phenethylurea Urea,phenethyl N-phenethylurea

密度	1.106g/cm3
沸点	299.4ºC at 760 mmHg
分子式	C₉H₁₂N₂O
分子量	164.20400
闪点	134.9ºC
精确质量	164.09500
PSA	55.12000
LogP	1.98860
蒸汽压	0.0012mmHg at 25°C
折射率	1.554

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YU0350000

CHEMICAL NAME :: Urea, phenethyl-

CAS REGISTRY NUMBER :: 2158-04-5

BEILSTEIN REFERENCE NO. :: 2092052

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C9-H12-N2-O

MOLECULAR WEIGHT :: 164.23

WISWESSER LINE NOTATION :: ZVM2R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2260 mg/kg

TOXIC EFFECTS :: Behavioral - changes in motor activity (specific assay)

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: 11,814,1968

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 328 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: 52,211,1934

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 360 mg/kg

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

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 7,620,1957

海关编码	2924299090

海关编码	2924299090
中文概述	2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 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	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%