2-methyl-2-prop-1-ynylpropanedioic acid
更新时间：2024-01-12 13:50:04
2-methyl-2-prop-1-ynylpropanedioic acid结构式
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常用名 | 2-methyl-2-prop-1-ynylpropanedioic acid | 英文名 | 2-methyl-2-prop-1-ynylpropanedioic acid |
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| CAS号 | 4371-04-4 | 分子量 | 156.13600 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C7H8O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 2-methyl-2-prop-1-ynylpropanedioic acid |
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| 英文别名 | 更多 |
| 分子式 | C7H8O4 |
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| 分子量 | 156.13600 |
| 精确质量 | 156.04200 |
| PSA | 74.60000 |
| LogP | 0.18520 |
| 海关编码 | 2917190090 |
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~%
2-methyl-2-prop... 4371-04-4 |
| 文献：Buchta; Schlesinger Justus Liebigs Annalen der Chemie, 1955 , vol. 598, p. 1,22 |
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~%
2-methyl-2-prop... 4371-04-4 |
| 文献：Perkin; Simonsen Journal of the Chemical Society, 1907 , vol. 91, p. 832 |
| 2-methyl-2-prop-1-ynylpropanedioic acid上游产品 2 | |
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| 2-methyl-2-prop-1-ynylpropanedioic acid下游产品 2 | |
CAS号498-21-5
CAS号74064-82-7| 海关编码 | 2917190090 |
|---|---|
| 中文概述 | 2917190090 其他无环多元羧酸. 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% |
| 申报要素 | 品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
| Methyl-prop-2-inyl-malonsaeure |
| Propanedioic acid,methyl-2-propynyl |
| 2-methyl-2-propargyl-malonic acid |
| methyl-prop-2-ynyl-malonic acid |
