Quinoxaline, 2,3-bis(p-methoxystyryl)-

Quinoxaline, 2,3-bis(p-methoxystyryl)-名称

[ CAS 号 ]:
5422-12-8

[ 英文名 ]:
Quinoxaline, 2,3-bis(p-methoxystyryl)-

[英文别名 ]:

2,3-di(p-methoxystyryl)quinoxaline
2,3-Bis(p-methoxystyryl)quinoxaline
2,3-Bis-(4-methoxy-styryl)-chinoxalin
2,3-bis-(4-methoxy-styryl)-quinoxaline
Quinoxaline,2,3-bis(p-methoxystyryl)
2,3-Bis-(4-methoxy-trans-styryl)-chinoxalin
2,3-bis-(4-methoxy-trans-styryl)-quinoxaline
2,3-Di-(p,p'-dimethoxystyryl) quinoxaline

Quinoxaline, 2,3-bis(p-methoxystyryl)-物理化学性质

[ 密度 ]:
1.215g/cm3

[ 沸点 ]:
575.7ºC at 760 mmHg

[ 分子式 ]:
C₂₆H₂₂N₂O₂

[ 分子量 ]:
394.46500

[ 闪点 ]:
200.7ºC

[ 精确质量 ]:
394.16800

[ PSA ]:
44.24000

[ LogP ]:
5.98780

[ 折射率 ]:
1.722

Quinoxaline, 2,3-bis(p-methoxystyryl)-毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VD1435000

CHEMICAL NAME :: Quinoxaline, 2,3-bis(p-methoxystyryl)-

CAS REGISTRY NUMBER :: 5422-12-8

BEILSTEIN REFERENCE NO. :: 0315553

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C26-H22-N2-O2

MOLECULAR WEIGHT :: 394.50

WISWESSER LINE NOTATION :: T66 BN ENJ C1U1R DO1& D1U1R DO1

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 :: 250 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490

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Quinoxaline, 2,3-bis(p-methoxystyryl)-安全信息

[ 海关编码 ]:
2933990090

Quinoxaline, 2,3-bis(p-methoxystyryl)-海关

[ 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%