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| CAS号 : | 61748-86-5 |
精确质量 : | 141.07900 |
| 分子式 : | C7H11NO2 |
logP : | 0.63390 |
| 分子量 : | 141.16800 |
PSA : | 46.17000 |
Alpha,Alpha -二甲基-Β-甲基琥珀 | |
3,3,4-trimethylpyrrolidine-2,5-dione | |
61748-86-5 | |
C7H11NO2 | |
141.16800 | |
46.17000 | |
0.63390 | |
141.07900 |
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1.442
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117ºC
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119-121ºC(lit.)
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1.036g/cm3
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253.9ºC at 760 mmHg
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2925190090
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S24/25
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品名, 成分含量, 用途 |
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2925190090 其他酰亚胺及其衍生物盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
