您好,欢迎来到魔法化学网!

| CAS号 : | 534591-72-5 |
精确质量 : | 503.75000 |
| 分子式 : | C14H6Br2N2S2Se |
logP : | 5.66880 |
| 分子量 : | 505.10900 |
PSA : | 82.26000 |
4,7-双(5-溴-2-噻吩基)-2,1,3-苯并硒二唑 | |
4,7-bis(5-bromothiophen-2-yl)-2,1,3-benzoselenadiazole | |
534591-72-5 | |
C14H6Br2N2S2Se | |
505.10900 | |
82.26000 | |
5.66880 | |
503.75000 |
|
2934999090
|
品名, 成分含量, 用途 |
|
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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |