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N,N"-1,2-乙烷二基二脲

N,N"-1,2-乙烷二基二脲名称

[ CAS 号 ]:
1852-14-8

[ 中文名 ]:
N,N"-1,2-乙烷二基二脲

[ 英文名 ]:
Urea,N,N''-1,2-ethanediylbis-

[中文别名 ]:

乙烯二脲

[英文别名 ]:

1,1'-Ethylenebisurea
Urea,1,1'-ethylenedi
1,1'-Ethylenediurea
N,N''-Aethandiyl-di-harnstoff
Ethanediurea
Monoethylenediurea
ethylene diurea
N,N''-ethanediyl-di-urea
Dimethylendiharnstoff
N,N''-1,2-Ethanediylbisurea

N,N"-1,2-乙烷二基二脲物理化学性质

[ 密度 ]:
1.284g/cm3

[ 沸点 ]:
318.7ºC at 760mmHg

[ 分子式 ]:
C₄H₁₀N₄O₂

[ 分子量 ]:
146.14800

[ 闪点 ]:
146.5ºC

[ 精确质量 ]:
146.08000

[ PSA ]:
110.24000

[ LogP ]:
0.50540

[ 蒸汽压 ]:
0.000356mmHg at 25°C

[ 折射率 ]:
1.525

N,N"-1,2-乙烷二基二脲MSDS

详细MSDS(安全技术说明书)

N,N"-1,2-乙烷二基二脲毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YT2867000

CHEMICAL NAME :: Urea, 1,1'-ethylenedi-

CAS REGISTRY NUMBER :: 1852-14-8

BEILSTEIN REFERENCE NO. :: 1706969

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H10-N4-O2

MOLECULAR WEIGHT :: 146.18

WISWESSER LINE NOTATION :: ZVM2MVZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 13140 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

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: 54,188,1935

N,N"-1,2-乙烷二基二脲安全信息

[ 海关编码 ]:
2924199090

N,N"-1,2-乙烷二基二脲合成路线

详细合成路线

N,N"-1,2-乙烷二基二脲上下游产品

N,N"-1,2-乙烷二基二脲上游产品

N,N"-1,2-乙烷二基二脲下游产品

N,N"-1,2-乙烷二基二脲海关

[ 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%