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23270-55-5

23270-55-5结构式

常用中文名：Urea,N,N-bis(2-hydroxyethyl)-
常用英文名：Urea,N,N-bis(2-hydroxyethyl)-
CAS号：23270-55-5
分子式：C₅H₁₂N₂O₃
分子量：148.16000
发布时间：2017-03-07 21:15:29
更新时间：2024-01-04 08:11:12

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英文名	1,1-bis(2-hydroxyethyl)urea
英文别名	N,N-bis-(2-hydroxy-ethyl)-urea amino-N,N-bis(2-hydroxyethyl)amide Urea,1,1-bis(2-hydroxyethyl) 1,1-Diethanolurea N,N-Bis-(2-hydroxy-aethyl)-harnstoff

密度	1.298g/cm3
沸点	342.9ºC at 760mmHg
分子式	C₅H₁₂N₂O₃
分子量	148.16000
闪点	161.2ºC
精确质量	148.08500
PSA	86.79000
蒸汽压	4.7E-06mmHg at 25°C
折射率	1.535

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS2714500

CHEMICAL NAME :: Urea, 1,1-bis(2-hydroxyethyl)-

CAS REGISTRY NUMBER :: 23270-55-5

BEILSTEIN REFERENCE NO. :: 1765479

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H12-N2-O3

MOLECULAR WEIGHT :: 148.19

WISWESSER LINE NOTATION :: ZVN2Q2Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 9250 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis

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