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3639-23-4生产厂家

3639-23-4价格

3639-23-4

3639-23-4结构式
3639-23-4结构式

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中文名 2-羟基-2,4-二甲基戊酸
英文名 2-Hydroxy-2,4-dimethylpentanoic acid
英文别名 2-Hydroxy-2,4-dimethylpentanoic acid
2-Hydroxy-2,4-dimethyl-valeriansaeure
2-Hydroxy-2,4-dimethyl-pentansaeure
Pentanoic acid, 2-hydroxy-2,4-dimethyl-
2-hydroxy-2,4-dimethyl-valeric acid
2-Hydroxy-2,4-dimethylvaleric acid
密度 1.069±0.06 g/cm3
沸点 96-102 ºC (9 Torr)
熔点 151-152 ºC (decomp)
分子式 C7H14O3
分子量 146.184
闪点 124.1±16.3 ºC
精确质量 146.094299
PSA 57.53000
LogP 1.06
蒸汽压 0.0±1.2 mmHg at 25°C
折射率 1.461
水溶解性 Soluble (42 g/L) (25 ºC)
海关编码 2918199090

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3639-23-4结构式

3639-23-4

文献:Klimova,E.; Arbuzov,Yu. Doklady Chemistry, 1966 , vol. 167, p. 419 - 421 Doklady Akademii Nauk SSSR, 1966 , vol. 167, p. 1060 - 1062

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3639-23-4结构式

3639-23-4

文献:Katsura Nippon Kagaku Zasshi, 1956 , vol. 77, p. 284,285 Chem.Abstr., 1958 , p. 253

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3639-23-4结构式

3639-23-4

文献:Klimova,E.; Arbuzov,Yu. Doklady Chemistry, 1966 , vol. 167, p. 419 - 421 Doklady Akademii Nauk SSSR, 1966 , vol. 167, p. 1060 - 1062

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3639-23-4结构式

3639-23-4

文献:Katsura Nippon Kagaku Zasshi, 1956 , vol. 77, p. 284,285 Chem.Abstr., 1958 , p. 253

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3639-23-4结构式

3639-23-4

文献:Batrakov,S.G.; Bergel'son,L.D. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1964 , p. 1547 - 1553 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1964 , # 9 p. 1640 - 1648
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海关编码 2918199090
中文概述 HS: 2918199090. 其他含醇基但不含其他含氧基羧酸(包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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
Summary 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%