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53722-07-9

53722-07-9结构式
53722-07-9结构式

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英文名 2,3-dimethylpent-4-yne-2,3-diol
英文别名 3,4-Dihydroxy-3,4-dimethyl-pentin-(1)
3,4-Dimethyl-1-pentyne-3,4-diol
2,3-Dimethyl-4-pentin-2,3-diol
3,4-Dimethyl-pent-4-in-2,3-diol
2,3-Dimethyl-pentin-(4)-diol-(2,3)
4-Pentyne-2,3-diol,2,3-dimethyl
3,4-Dimethyl-pent-1-in-3,4-diol
2,3-Dimethyl-pent-4-in-2,3-diol
2,3-dimethyl-pent-4-yne-2,3-diol
分子式 C7H12O2
分子量 128.16900
精确质量 128.08400
PSA 40.46000
LogP 0.14150
海关编码 2905399090

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53722-07-9结构式

53722-07-9

文献:Hurd; Moffat Journal of the American Chemical Society, 1949 , vol. 71, p. 728

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53722-07-9结构式

53722-07-9

文献:Nasarow et al. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1956 , p. 960,963;engl.Ausg.S.979,982 Zhurnal Obshchei Khimii, 1953 , vol. 23, p. 1900,1903;engl.Ausg.S.2011,2014

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53722-07-9结构式

53722-07-9

文献:Bernard; Colonge Bulletin de la Societe Chimique de France, 1945 , vol. <5>12, p. 357

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53722-07-9结构式

53722-07-9

文献:Bernard; Colonge Bulletin de la Societe Chimique de France, 1945 , vol. <5>12, p. 357 Full Text Show Details Colonge; Bernard Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1943 , vol. 216, p. 203

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53722-07-9结构式

53722-07-9

文献:Faworski; Onischtschenko Zhurnal Obshchei Khimii, 1941 , vol. 11, p. 1119 Chem.Abstr., 1943 , p. 3735

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53722-07-9结构式

53722-07-9

文献:Hurd; Moffat Journal of the American Chemical Society, 1949 , vol. 71, p. 728
海关编码 2905399090
中文概述 2905399090 其他二元醇。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素 品名, 成分含量, 用途, 包装
监管条件 A.入境货物通关单 B.出境货物通关单
检验检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary 2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%