前往化源商城
入驻化源商城

2051-38-9

2051-38-9结构式
2051-38-9结构式

化源商城直购

英文名 butan-2-yl 3-methylbutanoate
英文别名 Isovaleriansaeure-sec-butylester
EINECS 218-120-9
Isovaleriansaeure-sek-butylester
sec-butyl 3-methylbutanoate
isovaleric acid sec-butyl ester
sec-Butyl isovalerate
密度 0.872g/cm3
沸点 165.2ºC at 760mmHg
分子式 C9H18O2
分子量 158.23800
闪点 50.5ºC
精确质量 158.13100
PSA 26.30000
LogP 2.37420
蒸汽压 1.89mmHg at 25°C
折射率 1.415
海关编码 2915900090

~58%

2051-38-9结构式

2051-38-9

文献:Divakar, Soundar Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 9 p. 1919 - 1922

~%

2051-38-9结构式

2051-38-9

文献:Munch-Petersen Journal of Organic Chemistry, 1957 , vol. 22, p. 170,175 Org.Synth.Coll., 1973 , vol. Vol.V, p. 762,764

~%

2051-38-9结构式

2051-38-9

文献:Fichter; Metz Helvetica Chimica Acta, 1936 , vol. 19, p. 881,886

~%

2051-38-9结构式

2051-38-9

文献:Munch-Petersen,J. Bulletin de la Societe Chimique de France, 1966 , p. 471 - 480
海关编码 2915900090
中文概述 2915900090. 其他饱和无环一元羧酸及其酸酐(酰卤、过氧)化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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
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 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%