19996-87-3

19996-87-3结构式
19996-87-3结构式

化源商城直购

中文名 1-苯基-3-(3-吡咯烷基)脲
英文名 1-phenyl-3-pyrrolidin-3-ylurea
英文别名 1-phenyl-3-pyrrolidin-3-yl-urea
1-PHENYL-3-(3-PYRROLIDINYL)UREA
Urea,N-phenyl-N'-3-pyrrolidinyl
3-(3-Phenyl-ureido)-pyrrolidin
Urea,1-phenyl-3-(3-pyrrolidinyl)
密度 1.17 g/cm3
沸点 335ºC at 760 mmHg
分子式 C11H15N3O
分子量 205.25600
闪点 135.6ºC
精确质量 205.12200
PSA 56.65000
LogP 1.90330
外观性状 灰白色或白色粉末
蒸汽压 0.000123mmHg at 25°C
折射率 1.59

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YU1385000
CHEMICAL NAME :
Urea, 1-phenyl-3-(3-pyrrolidinyl)-
CAS REGISTRY NUMBER :
19996-87-3
BEILSTEIN REFERENCE NO. :
0393920
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H15-N3-O
MOLECULAR WEIGHT :
205.29
WISWESSER LINE NOTATION :
T5MTJ CMVMR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
150 mg/kg
TOXIC EFFECTS :
Brain and Coverings - recordings from specific areas of CNS Behavioral - somnolence (general depressed activity)
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: 11,1034,1968

海关编码 2933990090
海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 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:20.0%
申报要素 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%