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| CAS号 : | 6783-05-7 |
精确质量 : | 148.07000 |
| 分子式 : | C8H9BO2 |
logP : | 0.71180 |
| 分子量 : | 147.96700 |
PSA : | 40.46000 |
反式-BETA-苯乙烯硼酸 | |
E-PHENYLETHENYLBORONIC ACID | |
6783-05-7 | |
C8H9BO2 | |
147.96700 | |
40.46000 | |
0.71180 | |
148.07000 |
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棕色粒状的粉末
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144.9ºC
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315.9ºC at 760 mmHg
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146-156 °C(lit.)
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1.13 g/cm3
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0-6ºC
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3
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S37/39-S26
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Xi
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R36/37/38
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2931900090
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2931900090. Other organo-inorganic compounds |
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2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
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2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
