27280-85-9

• 常用中文名：2-氧代戊二酸
• 常用英文名：(5-HYDROXY-6-METHYLPYRIDINE-3,4-DIYL)DIMETHANOL 2-OXOPENTANEDIOATE
• CAS号：27280-85-9
• 分子式：C₁₃H₁₇NO₈
• 分子量：315.27600
• 发布时间：2018-07-09 11:30:17
• 更新时间：2024-01-08 12:45:13

名称

• 中文名: 2-氧代戊二酸
• 英文名: 2-oxoglutaric acid, compound with 5-hydroxy-6-methylpyridine-3,4-dimethanol (1:1)
• 英文别名: Pyridoxol,5-(dihydrogen phosphate); phosphoric acid mono-(5-hydroxy-4-hydroxymethyl-6-methyl-[3]pyridylmethyl ester); Phosphorsaeure-mono-(5-hydroxy-4-hydroxymethyl-6-methyl-[3]pyridylmethylester); Pyridoxyl-5-phosphate; pyridoxine-P; Pyridoxine phosphate; pyridoxol 5'-phosphate; pyridoxine-5'-phosphate

物化性质

• 沸点: 491.9ºC at 760 mmHg
• 分子式: C₁₃H₁₇NO₈
• 分子量: 315.27600
• 闪点: 251.3ºC
• 精确质量: 315.09500
• PSA: 165.25000
• 蒸汽压: 1.71E-10mmHg at 25°C

安全

• 海关编码: 2933399090

海关

海关编码	2933399090
中文概述	2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%