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| CAS号 : | 3185-99-7 |
精确质量 : | 170.04000 |
| 分子式 : | C8H10O2S |
logP : | 2.47930 |
| 分子量 : | 170.22900 |
PSA : | 42.52000 |
对甲砜基甲苯 | |
1-methyl-4-methylsulfonylbenzene | |
3185-99-7 | |
C8H10O2S | |
170.22900 | |
42.52000 | |
2.47930 | |
170.04000 |
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1.519
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白色至淡黄色结晶粉末
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173.4ºC
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140 °C / 3mmHg
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85-89 °C(lit.)
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1.154 g/cm3
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Stable under normal temperatures and pressures.
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Store in a cool, dry place. Keep container closed when not in use.
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1
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S26-S36
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Xn
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R22; R37/38; R41
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2904100000
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HS:2904100000.Derivatives containing only sulpho groups, their salts and ethyl esters |
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品名, 成分含量, 用途 |
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2904100000 仅含磺基的衍生物及其盐和乙酯。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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2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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用作医药中间体。 |
