您好,欢迎来到魔法化学网!

| CAS号 : | 55939-28-1 |
精确质量 : | 276.06300 |
| 分子式 : | C14H12O6 |
logP : | 1.95200 |
| 分子量 : | 276.24100 |
PSA : | 82.81000 |
6,7-二乙酰氧基-4-甲基香豆素 | |
(7-acetyloxy-4-methyl-2-oxochromen-6-yl) acetate | |
55939-28-1 | |
C14H12O6 | |
276.24100 | |
82.81000 | |
1.95200 | |
276.06300 |
|
1.551
|
|
|
201.4ºC
|
|
|
2-8ºC
|
|
|
1.313g/cm3
|
|
|
448.1ºC at 760mmHg
|
|
2932209090
|
品名, 成分含量, 用途 |
|
2932209090. 其他内酯. 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% |
|
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |