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| CAS号 : | 98-87-3 |
精确质量 : | 159.98500 |
| 分子式 : | C7H6Cl2 |
logP : | 3.16280 |
| 分子量 : | 161.02900 |
PSA : | 0.00000 |
二氯苄 | |
BENZAL CHLORIDE | |
98-87-3 | |
C7H6Cl2 | |
161.02900 | |
0.00000 | |
3.16280 | |
159.98500 |
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1.5500
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透明油性液体
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库房通风低温干燥,与氧化剂、碱类分开存放
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92°C
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207 °C
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-16 °C
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1.254
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Stable, but moisture sensitive. Combustible. Incompatible with strong bases, strong oxidizing agents, most metals. Readily hydrolyzes in acidic or basic conditions.
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CZ5075000
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6.1
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S23; S26; S36/37/39
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II
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1886
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T
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R22; R23; R37/38; R40; R41
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2903999090
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品名, 成分含量, 用途 |
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2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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2903999090. Halogenated derivatives of aromatic hydrocarbons. General tariff: |
由甲苯氯化而得。干燥的甲苯在加热至沸（110℃）时，在光照下通氯反应。反应完成后蒸馏，收集204-208℃或104-105℃（4.0kPa）的馏分即为成品，收率84%。原料消耗定额：甲苯650kg/t、氯气1000kg/t。 | |
用于有机合成。 |
