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| CAS号 : | 88653-55-8 |
精确质量 : | 151.00900 |
| 分子式 : | C7H5NOS |
logP : | 1.82238 |
| 分子量 : | 151.18600 |
PSA : | 69.10000 |
2-乙酰基-5-氰基噻吩 | |
5-acetylthiophene-2-carbonitrile | |
88653-55-8 | |
C7H5NOS | |
151.18600 | |
69.10000 | |
1.82238 | |
151.00900 |
|
1.561
|
|
|
95-97°C/0.5mm
|
|
|
77 °C
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|
|
1.26 g/cm3
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|
|
95 °C
|
|
III
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|
|
6.1
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|
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2934999090
|
|
|
3276
|
|
|
R20/21/22
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|
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S23-S36/37/39
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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: |
