52963-48-1

52963-48-1结构式
52963-48-1结构式

化源商城直购

英文名 (3R)-N-ethyl-1-(9H-xanthen-9-yl)pyrrolidin-3-amine
密度 1.18g/cm3
沸点 395.2ºC at 760 mmHg
分子式 C19H22N2O
分子量 294.39100
闪点 192.8ºC
精确质量 294.17300
PSA 24.50000
LogP 3.89430
折射率 1.637

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UX9648850
CHEMICAL NAME :
3-Pyrrolidinamine, N-ethyl-1-(9H-xanthen-9-yl)-, D-(R)-
CAS REGISTRY NUMBER :
52963-48-1
LAST UPDATED :
198204
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H22-N2-O
MOLECULAR WEIGHT :
294.43
WISWESSER LINE NOTATION :
T C666 BO IHJ I- AT5NTJ CM2

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 :
125 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - changes in motor activity (specific assay) Behavioral - ataxia
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: 17,690,1974

海关编码 2934999090
海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%