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| CAS号 : | 112022-83-0 |
精确质量 : | 277.16400 |
| 分子式 : | C18H20BNO |
logP : | 3.48070 |
| 分子量 : | 277.16900 |
PSA : | 12.47000 |
(R)-2-甲基-CBS-噁唑硼烷 | |
(R)-2-Methyl-CBS-oxazaborolidine | |
112022-83-0 | |
C18H20BNO | |
277.16900 | |
12.47000 | |
3.48070 | |
277.16400 |
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白色至淡黄色晶体粉末
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182.1ºC
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0mmHg at 25°C
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2-8ºC
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85-95ºC
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0.925
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377.5ºC at 760 mmHg
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II
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2934999090
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UN 1294 3
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R11; R20
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S16-S25-S29-S33
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F; Xi; Xn
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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: |