2,6-dimethyl-4-oxopyran-3-carboxylic acid

更新时间：2025-09-25 21:58:22

2,6-dimethyl-4-oxopyran-3-carboxylic acid结构式	常用名	2,6-dimethyl-4-oxopyran-3-carboxylic acid	英文名	2,6-dimethyl-4-oxopyran-3-carboxylic acid
	CAS号	3265-58-5	分子量	168.14700
	密度	1.326g/cm3	沸点	341.1ºC at 760 mmHg
	分子式	C₈H₈O₄	熔点	N/A
	MSDS	N/A	闪点	143.7ºC

英文名	2,6-dimethyl-4-oxopyran-3-carboxylic acid
英文别名	更多

密度	1.326g/cm3
沸点	341.1ºC at 760 mmHg
分子式	C₈H₈O₄
分子量	168.14700
闪点	143.7ºC
精确质量	168.04200
PSA	67.51000
LogP	0.95480
InChIKey	MZMRFDKQPOMOGX-UHFFFAOYSA-N
SMILES	Cc1cc(=O)c(C(=O)O)c(C)o1
折射率	1.535

海关编码	2932999099

3-Acetyl-4-hydr...

771-03-9

~50%

2,6-dimethyl-4-...

3265-58-5

文献：Venkatramani, Lalitha; Siripitayananon, Jintana; Helm, Dick van der Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 3 p. 723 - 738

脱氢乙酸

520-45-6

2,6-dimethyl-4-...

3265-58-5

文献：Traverso Annali di Chimica (Rome, Italy), 1955 , vol. 45, p. 695,704

乙酰氯

75-36-5

2,6-dimethyl-4-...

3265-58-5

文献：Krajcinovic Chemische Berichte, 1926 , vol. 59, p. 2117,2118

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%

4-Keto-2,6-dimethyl-4H-pyran-3-carbonsaeure

2,6-Dimethyl-4-oxo-4H-pyran-3-carbonsaeure

2,6-Dimethyl-4-pyrone-3-carboxylic acid

1,4-dihydro-2,6-dimethyl-3-oxopyrancarboxylic acid

4H-Pyran-3-carboxylic acid,2,6-dimethyl-4-oxo

2,6-dimethyl-4-oxo-4H-pyran-3-carboxylic acid

名称