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| CAS号 : | 27333-47-7 |
精确质量 : | 328.15800 |
| 分子式 : | C22H20N2O |
logP : | 4.55900 |
| 分子量 : | 328.40700 |
PSA : | 24.83000 |
1,3,3-三甲基吲哚-奈谔嗪 | |
1',3',3'-trimethylspiro[benzo[f][1,4]benzoxazine-3,2'-indole] | |
27333-47-7 | |
C22H20N2O | |
328.40700 | |
24.83000 | |
4.55900 | |
328.15800 |
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黄色或黄褐色的粉末或结晶粉末
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1.65
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273.8ºC
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2.8E-11mmHg at 25°C
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128-130 °C(lit.)
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1.19
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529.1ºC at 760 mmHg
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2934999090
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3
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R36/37/38
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S26-S37/39
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Xi
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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: |
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