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| CAS号 : | 29540-83-8 |
精确质量 : | 240.00700 |
| 分子式 : | C8H7F3O3S |
logP : | 3.30420 |
| 分子量 : | 240.20000 |
PSA : | 51.75000 |
对苄基三氟甲磺酸 | |
(4-methylphenyl) trifluoromethanesulfonate | |
29540-83-8 | |
C8H7F3O3S | |
240.20000 | |
51.75000 | |
3.30420 | |
240.00700 |
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n20/D 1.441(lit.)
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192 °F
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115ºC50 mm Hg(lit.)
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1.342 g/mL at 25ºC(lit.)
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0.0242mmHg at 25°C
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S16; S26; S36/37/39; S45
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UN 3265 8/PG 2
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T
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R23/24/25; R34; R40
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2904909090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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