前往化源商城

2H-Pyran-2-one,5,6-dihydro-4-methoxy-(9CI)

更新时间:2025-08-27 19:04:20

2H-Pyran-2-one,5,6-dihydro-4-methoxy-(9CI)结构式
2H-Pyran-2-one,5,6-dihydro-4-methoxy-(9CI)结构式
委托求购
常用名 2H-Pyran-2-one,5,6-dihydro-4-methoxy-(9CI) 英文名 2H-Pyran-2-one,5,6-dihydro-4-methoxy-(9CI)
CAS号 83920-64-3 分子量 128.12600
密度 N/A 沸点 N/A
分子式 C6H8O3 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 4-Methoxy-5,6-dihydro-2H-pyran-2-one
英文别名 更多

 物理化学性质

分子式 C6H8O3
分子量 128.12600
精确质量 128.04700
PSA 35.53000
LogP 0.46360

 安全信息

海关编码 2932999099

 合成线路

~%

2H-Pyran-2-one,5,6-dihydro-4-methoxy-(9CI)结构式

2H-Pyran-2-one,...

83920-64-3

文献:D'Angelo, Jean; Gomez-Pardo, Domingo Tetrahedron Letters, 1991 , vol. 32, # 26 p. 3063 - 3066

~%

2H-Pyran-2-one,5,6-dihydro-4-methoxy-(9CI)结构式

2H-Pyran-2-one,...

83920-64-3

文献:D'Angelo, Jean; Gomez-Pardo, Domingo Tetrahedron Letters, 1991 , vol. 32, # 26 p. 3063 - 3066

~%

2H-Pyran-2-one,5,6-dihydro-4-methoxy-(9CI)结构式

2H-Pyran-2-one,...

83920-64-3

文献:Jones; Whiting Journal of the Chemical Society, 1949 , p. 1423,1426

 海关

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%

 英文别名

3,6-Dihydro-4-methoxy-2H-pyran
5,6-dihydro-4-methoxy-pyran
4-methoxy-2,3-dihydro-6H-pyran
5,6-Dihydro-4-methoxy-2H-pyran
4-methoxy-5,6-dihydro-pyran-2-one
4-methoxy-5,6-dihydro-2H-pyran
2H-Pyran,3,6-dihydro-4-methoxy
4-Methoxy-5,6-dihydro-pyran-2-on
4-methoxy-2,6-dihydropyran
4-Methoxy-5,6-dihydropyran
本网页内容来自不同专业数据源,如对内容有疑义,欢迎联系service1@chemsrc.com。
品牌现货直购

暂无推荐供应商。我要出现这里

相关化合物: 更多...
2H-Pyran-2-one,6-butyl-6-ethyl-5,6-dihydro-4-methoxy-(9CI)
588717-38-8
Kawain
500-64-1
Kavain
3155-48-4
Dihydrokavain
587-63-3
2H-Thiopyran-2-one,5,6-dihydro-4-methoxy-(9CI)
137812-07-8
2H-Pyran-2-one, 5,6-dihydro-4-(2-methylpropyl)- (9CI)
507470-44-2
2H-Pyran-2-one, 5,6-dihydro-4-(hydroxymethyl)-5,5-dimethyl- (9CI)
330154-76-2
2H-Pyran-2-one,5,6-dihydro-4-hydroxy-6-methyl-6-phenyl-(9CI)
807609-60-5
2H-Pyran-2-one, 5,6-dihydro-4,6,6-trimethyl-
6970-56-5
N-[2-(3,4-dimethoxyphenyl)ethyl]-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide
1261005-67-7
N-(2,4-dimethoxyphenyl)-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide
1260984-60-8
2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-(5-methyl-1,2-oxazol-3-yl)acetamide
1260984-03-9
1-[2-(4-methylpiperidin-1-yl)-2-oxoethyl]-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione
1260942-93-5
2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-(3-methoxypropyl)acetamide
1260941-57-8
2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N,N-dipropylacetamide
1260948-87-5
2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-(2-ethylphenyl)acetamide
1261011-05-5
N-butyl-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-methylacetamide
1260996-25-5
2-[2,4-dioxo-3-(2-thiophen-2-ylethyl)-4a,7a-dihydrothieno[3,2-d]pyrimidin-1-yl]-N-(4-fluorophenyl)acetamide
1260621-90-6
N-(3-chloro-4-methoxyphenyl)-2-{2,4-dioxo-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide
1260920-92-0