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| CAS号 : | 2146-66-9 |
精确质量 : | 123.92300 |
| 分子式 : | CCl3Li |
logP : | 2.14980 |
| 分子量 : | 125.31100 |
PSA : | 0.00000 |
lithium,trichloromethane | |
2146-66-9 | |
CCl3Li | |
125.31100 | |
0.00000 | |
2.14980 | |
123.92300 |
|
200mmHg at 25°C
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|
61.2ºC at 760 mmHg
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2903199000
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品名, 成分含量, 用途 |
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2903199000 其他无环烃的饱和氯化衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2903199000 other saturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
|
HS:2903199000.Other Saturated chlorinated derivatives of acyclic hydrocarbons. General tariff: |
由氯仿与丁基锂在低温下(-105℃)反应制得。以四氯化碳代替氯仿亦可。 | |
是一种卡宾体(carbenoid),能转变为卡宾。广泛用于有机合成。 |