2522-81-8

• 常用中文名：匹贝卡
• 常用英文名：phenacyl 2,2-dimethylpropanoate
• CAS号：2522-81-8
• 分子式：C₁₃H₁₆O₃
• 分子量：220.26400
• 发布时间：2018-06-20 22:38:30
• 更新时间：2024-01-13 14:21:37

名称

• 中文名: 匹贝卡
• 英文名: phenacyl 2,2-dimethylpropanoate
• 英文别名: Pibecarbum [INN-Latin]; Pibecarbe [INN-French]; 2,2-dimethyl-propionic acid 2-oxo-2-pheny-ethyl ester; phenacyl trimethylacetate; 2-oxo-2-phenylethyl pivalate; Pibecarb; Pivalic acid,ester with 2-hydroxyacetophenone; (pivaloyloxy)methyl phenyl ketone; trimethylacetic acid 2-oxo-2-phenylethyl ester; Pibecarbo [INN-Spanish]; 2-<(2,2-dimethylpropanoyl)oxy>-1-phenylethanone; Phenacylpivalate; Benzoylcarbinyl trimethylacetate; EINECS 219-749-1; Benzoylcarbinol trimethylacetate

物化性质

• 密度: 1.063g/cm3
• 沸点: 306.9ºC at 760mmHg
• 分子式: C₁₃H₁₆O₃
• 分子量: 220.26400
• 闪点: 131.5ºC
• 精确质量: 220.11000
• PSA: 43.37000
• LogP: 2.45860
• 蒸汽压: 0.000749mmHg at 25°C
• 折射率: 1.502

安全

• 海关编码: 2915900090

合成路线

海关

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%