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3818-64-2

3818-64-2结构式
3818-64-2结构式

化源商城直购

英文名 7-methoxy-2,3-dimethyl-8-(morpholin-4-ylmethyl)chromen-4-one
英文别名 REC 7-0105
7-methoxy-2,3-dimethyl-8-morpholin-4-ylmethyl-chromen-4-one
2,3-Dimethyl-7-methoxy-8-morpholinomethyl-chromon
EINECS 223-309-4
密度 1.191g/cm3
沸点 443.1ºC at 760mmHg
分子式 C17H21NO4
分子量 303.35300
闪点 221.8ºC
精确质量 303.14700
PSA 51.91000
LogP 2.18850
折射率 1.56

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GB8225000
CHEMICAL NAME :
Chromone, 7-methoxy-2,3-dimethyl-8-(morpholinomethyl)-
CAS REGISTRY NUMBER :
3818-64-2
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C17-H21-N-O4
MOLECULAR WEIGHT :
303.39
WISWESSER LINE NOTATION :
T66 BO EVJ C1 D1 IO1 J1- AT6N DOTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
44 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,156,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
17 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,156,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
19 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,156,1972

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%