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| CAS号 : | 4694-91-1 |
精确质量 : | 180.01700 |
| 分子式 : | C7H4N2O4 |
logP : | 1.96480 |
| 分子量 : | 180.11800 |
PSA : | 92.08000 |
6-硝基苯并恶唑-2(3H)-酮 | |
6-NITRO BENZOXAZOLINONE | |
4694-91-1 | |
C7H4N2O4 | |
180.11800 | |
92.08000 | |
1.96480 | |
180.01700 |
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1.635
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248-252 °C(lit.)
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1.58 g/cm3
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3
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S26-S36
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Xi
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R36/37/38
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2934999090
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品名, 成分含量, 用途 |
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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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
