您好,欢迎来到魔法化学网!

| CAS号 : | 62935-72-2 |
精确质量 : | 234.05300 |
| 分子式 : | C12H10O5 |
logP : | 1.42870 |
| 分子量 : | 234.20500 |
PSA : | 76.74000 |
7-甲氧基-2-氧代-2H-1-苯并吡喃-4-乙酸 | |
2-(7-methoxy-2-oxochromen-4-yl)acetic acid | |
62935-72-2 | |
C12H10O5 | |
234.20500 | |
76.74000 | |
1.42870 | |
234.05300 |
|
灰白色粉末
|
|
|
1.584
|
|
|
Moisture, Temperature, Light Sensitive
|
|
|
189.2ºC
|
|
|
2-8ºC
|
|
|
193 °C (dec.)(lit.)
|
|
|
1.367 g/cm3
|
|
|
472.9ºC at 760 mmHg
|
|
2932209090
|
|
|
3
|
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 |