21280-23-9

21280-23-9结构式
21280-23-9结构式

化源商城直购

英文名 2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-5-chloropyrimidine
英文别名 5-Chloro-2-(4-piperonyl-1-piperazinyl)pyrimidine
Pyrimidine,5-chloro-2-(4-piperonyl-1-piperazinyl)
分子式 C16H17ClN4O2
分子量 332.78500
精确质量 332.10400
PSA 50.72000
LogP 2.18380
蒸汽压 5.6E-10mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UV8138600
CHEMICAL NAME :
Pyrimidine, 5-chloro-2-(4-piperonyl-1-piperazinyl)-
CAS REGISTRY NUMBER :
21280-23-9
BEILSTEIN REFERENCE NO. :
3011109
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C16-H17-Cl-N4-O2
MOLECULAR WEIGHT :
332.82
WISWESSER LINE NOTATION :
T56 BO DO CHJ G1- AT6N DNTJ D- BT6N CNJ EG

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 :
393 mg/kg
TOXIC EFFECTS :
Vascular - regional or general arteriolar or venous dilation
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: 11,1151,1968

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%