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18188-88-0

18188-88-0结构式
18188-88-0结构式

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英文名 3,4,5-trimethoxy-N-(7-oxocyclohepta-1,3,5-trien-1-yl)benzamide
密度 1.26g/cm3
沸点 581.4ºC at 760 mmHg
分子式 C17H17NO5
分子量 315.32100
闪点 305.4ºC
精确质量 315.11100
PSA 77.35000
LogP 2.70890
蒸汽压 1.64E-13mmHg at 25°C
折射率 1.588

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CV5645000
CHEMICAL NAME :
Benzamide, N-(7-oxo-1,3,5-cycloheptatrien-1-yl)-3,4,5-trimethoxy -
CAS REGISTRY NUMBER :
18188-88-0
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C17-H17-N-O5
MOLECULAR WEIGHT :
315.35
WISWESSER LINE NOTATION :
L7VJ BMVR CO1 DO1 EO1

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 :
750 mg/kg
TOXIC EFFECTS :
Biochemical - Metabolism (Intermediary) - effect on inflammation or mediation of inflammation
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: 10,1144,1967

海关编码 2924299090
海关编码 2924299090
中文概述 2924299090. 其他环酰胺(包括环氨基甲酸酯)(包括其衍生物以及他们的盐). 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:30.0%
申报要素 品名, 成分含量, 用途, 包装
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%