前往化源商城

Ethanone, 1,1-(2,4-pyridinediyl)bis- (9CI)

更新时间:2025-09-18 16:47:10

Ethanone, 1,1-(2,4-pyridinediyl)bis- (9CI)结构式
Ethanone, 1,1-(2,4-pyridinediyl)bis- (9CI)结构式
委托求购
常用名 Ethanone, 1,1-(2,4-pyridinediyl)bis- (9CI) 英文名 Ethanone, 1,1-(2,4-pyridinediyl)bis- (9CI)
CAS号 20857-17-4 分子量 163.17300
密度 1.119g/cm3 沸点 305.9ºC at 760mmHg
分子式 C9H9NO2 熔点 N/A
MSDS N/A 闪点 143.2ºC

 名称

英文名 Ethanone, 1,1-(2,4-pyridinediyl)bis- (9CI)
英文别名 更多

 物理化学性质

密度 1.119g/cm3
沸点 305.9ºC at 760mmHg
分子式 C9H9NO2
分子量 163.17300
闪点 143.2ºC
精确质量 163.06300
PSA 47.03000
LogP 1.48680
InChIKey FNGQONVNCKIKGE-UHFFFAOYSA-N
SMILES CC(=O)c1ccnc(C(C)=O)c1
蒸汽压 0.0008mmHg at 25°C
折射率 1.521

 安全信息

海关编码 2933399090

 合成线路

~84%

Ethanone, 1,1-(2,4-pyridinediyl)bis- (9CI)结构式

Ethanone, 1,1-(...

20857-17-4

文献:Fontana, Francesca; Minisci, Francesco; Barbosa, Maria Claudia Nogueira; Vismara, Elena Journal of Organic Chemistry, 1991 , vol. 56, # 8 p. 2866 - 2869

~90%

Ethanone, 1,1-(2,4-pyridinediyl)bis- (9CI)结构式

Ethanone, 1,1-(...

20857-17-4

文献:Attia, A.; El-Salam, O. I. Abd; Youssef, T. E. Egyptian Journal of Chemistry, 2000 , vol. 43, # 5 p. 351 - 362

~%

Ethanone, 1,1-(2,4-pyridinediyl)bis- (9CI)结构式

Ethanone, 1,1-(...

20857-17-4

文献:West Jr.; Silverman; Dougherty Journal of the American Chemical Society, 1996 , vol. 118, # 6 p. 1452 - 1463

~%

Ethanone, 1,1-(2,4-pyridinediyl)bis- (9CI)结构式

Ethanone, 1,1-(...

20857-17-4

详细
文献:Chianelli, D.; Testaferri, L.; Tiecco, M.; Tingoli, M. Tetrahedron, 1982 , vol. 38, # 5 p. 657 - 663

 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%

 英文别名

2,4-diacetylpyridine
1,1'-pyridine-2,4-diyl-bis-ethanone
2,4-Diacetylpyridin
2,3-DIMETHYLIMIDAZO[1,2-A]PYRIDINE-7-CARBALDEHYDE
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...
Ethanone, 1,1-(2,5-pyridinediyl)bis- (9CI)
20857-28-7
Ethanone, 1,1-(2,3-pyridinediyl)bis- (9CI)
16174-40-6
Ethanone, 1,1-(3,4-pyridinediyl)bis- (9CI)
55676-05-6
Ethanone, 1,1-(2,4-cyclopentadiene-1,2-diyl)bis- (9CI)
87122-17-6
Ethanone, 1,1-(2,6-pyrazinediyl)bis- (9CI)
132855-06-2
Ethanone, 1,1-(2-cyclopentene-1,4-diyl)bis- (9CI)
336101-00-9
Ethanone, 1,1-(2,3-dihydro-5-methyl-2,4-furandiyl)bis- (9CI)
224424-73-1
Ethanone, 1-(1,2,4-triazin-3-yl)- (9CI)
185445-06-1
Ethanone, 1-(1,2,4-oxadiazol-5-yl)- (9CI)
185445-01-6
4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-{methyl[(1,3-thiazol-2-yl)methyl]carbamoyl}butanoic acid
2171481-80-2
2-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N-(2-hydroxyethyl)-3,3-dimethylbutanamido]acetic acid
2171229-80-2
2-(1-{4-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclohexyl}-N-(2-hydroxyethyl)formamido)acetic acid
2171145-73-4
2-{1-[3-chloro-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)phenyl]-N-(2-hydroxyethyl)formamido}acetic acid
2172202-97-8
2-(1-{2-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethyl]-1,3-thiazol-4-yl}-N-(2-hydroxyethyl)formamido)acetic acid
2171833-30-8
2-(1-{2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethyl]-1,3-thiazol-4-yl}-N-(2-hydroxyethyl)formamido)acetic acid
2172103-02-3
4-[(2,2-dimethylthietan-3-yl)carbamoyl]-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
2171631-65-3
3-{[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-fluorophenyl]formamido}-2-hydroxy-2-methylpropanoic acid
2172103-22-7
4-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-2-methoxybenzoic acid
2171482-06-5
1-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylbutanoyl]-4-methoxypiperidine-4-carboxylic acid
2171230-03-6