4H-1-Benzopyran-4-one,7-methoxy-2,3-dimethyl-8-(4-morpholinylmethyl)-
- 中文别名：7-甲氧基-2,3-二甲基-8-(吗啉-4-基甲基)苯并吡喃-4-酮
- 英文别名：7-methoxy-2,3-dimethyl-8-(morpholin-4-ylmethyl)chromen-4-one;
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
- CAS No.：3818-64-2
- 分子式：C17H21NO4
- 分子量：303.35294
- 精确分子量：303.14700
- PSA：51.91000
- InChI：The Key: GJTMNUHTYIJXTJ-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.191g/cm3
- 沸点：
- 443.1ºC at 760mmHg
- 闪点：
- 221.8ºC
- 折射率：
- 1.56
安全信息
- 密度：
- 1.191g/cm3
- 沸点：
- 443.1ºC at 760mmHg
- 闪点：
- 221.8ºC
- 折射率：
- 1.56
毒理性
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
海关数据
中国海关编码：2934999090
- 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
- 摘要/Summary：
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
