4H-Pyran-4-one,2,6-dimethyl-3,5-diphenyl-

更新时间：2025-08-28 08:26:40

4H-Pyran-4-one,2,6-dimethyl-3,5-diphenyl-结构式	常用名	4H-Pyran-4-one,2,6-dimethyl-3,5-diphenyl-	英文名	4H-Pyran-4-one,2,6-dimethyl-3,5-diphenyl-
	CAS号	33731-54-3	分子量	276.32900
	密度	1.147g/cm3	沸点	478ºC at 760mmHg
	分子式	C₁₉H₁₆O₂	熔点	N/A
	MSDS	N/A	闪点	219.9ºC

英文名	2,6-dimethyl-3,5-diphenylpyran-4-one
英文别名	更多

海关编码	2932999099

乙酸酐

108-24-7

二苄基甲酮

102-04-5

~67%

4H-Pyran-4-one,...

33731-54-3

文献：Habibi; Bayat; Marandi; Mehrdadsharif; Salahi Asian Journal of Chemistry, 2012 , vol. 24, # 11 p. 5239 - 5241

海关编码	2932999099
中文概述	2932999099. 其他仅含氧杂原子的杂环化合物. 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
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2.6-Dimethyl-3.5-diphenyl-4H-pyranon-(4)

2,6-dimethyl-3,5-diphenyl-pyran-4-one

2,6-dimethyl-3,5-diphenyl-4-pyrone

2,6-Dimethyl-3,5-diphenyl-4-pyranon

2,6-Dimethyl-3,5-diphenyl-4H-pyran-4-on

2,6-dimethyl-3,5-diphenyl-4H-pyran-4-one

名称