3891-58-5

• 常用中文名：Arabinose, 2,3,4,5-tetraacetate, D-
• 常用英文名：Arabinose, 2,3,4,5-tetraacetate, D-
• CAS号：3891-58-5
• 分子式：C₁₃H₁₈O₉
• 分子量：318.27700
• 发布时间：2017-04-28 16:23:58
• 更新时间：2024-01-30 15:07:57

名称

• 英文名: (2,3,4-triacetyloxy-5-oxopentyl) acetate
• 英文别名: 2,3,4,5-O-tetraacetyl-al-D-(-)-arabinose; aldehydo-D-arabinose tetraacetate; tetra-O-acetyl-D-arabinose; D-Arabinose tetraacetate; Arabinose,2,3,4,5-tetraacetate,D; (+)-aldehydo-D-arabinose 2,3,4,5-tetraacetate; Tetra-O-acetyl-aldehydo-D-arabinose; 2,3,4,5-tetra-O-acetyl-D-arabinose; 2,3,4,5-tetra-O-acetyl-aldehydo-D-arabinose; D-Arabinose 2,3,4,5-tetraacetate

物化性质

• 密度: 1.245g/cm3
• 沸点: 410.2ºC at 760mmHg
• 分子式: C₁₃H₁₈O₉
• 分子量: 318.27700
• 闪点: 180ºC
• 精确质量: 318.09500
• PSA: 122.27000

安全

• 海关编码: 2915900090

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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%