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| CAS号 : | 54013-55-7 |
精确质量 : | 131.04000 |
| 分子式 : | C5H9NOS |
logP : | 0.99850 |
| 分子量 : | 131.19600 |
PSA : | 53.35000 |
4,4-二甲基恶唑-2-硫 | |
4,4-dimethyl-1,3-oxazolidine-2-thione | |
54013-55-7 | |
C5H9NOS | |
131.19600 | |
53.35000 | |
0.99850 | |
131.04000 |
|
1.547
|
|
|
38.4ºC
|
|
|
122-124ºC
|
|
|
1.16 g/cm3
|
|
|
139.9ºC
|
|
2934999090
|
|
|
S22-S24/25
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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: |
