49678-03-7

• 常用中文名：(2E,4E)-5-(4-氯苯基)五-2,4-二烯醛
• 常用英文名：5-(4-chlorophenyl)penta-2,4-dienal
• CAS号：49678-03-7
• 分子式：C₁₁H₉ClO
• 分子量：192.64200
• 发布时间：2017-11-18 07:21:35
• 更新时间：2025-09-30 22:08:06

名称

• 中文名: (2E,4E)-5-(4-氯苯基)五-2,4-二烯醛
• 英文名: 5-(4-chlorophenyl)penta-2,4-dienal
• 英文别名: 2,4-Pentadienal, 5-(4-chlorophenyl)-, (2E,4E); (2E,4E)-5-(4-chlorophenyl)penta-2,4-dienal(SALTDATA: FREE); (2E,4E)-5-(4-CHLOROPHENYL)PENTA-2,4-DIENAL; CHEMBRDG-BB; (2E,4E)-5-(4'-chlorophenyl)-2,4-pentadienol

物化性质

• 密度: 1.158g/cm3
• 沸点: 340.6ºC at 760 mmHg
• 分子式: C₁₁H₉ClO
• 分子量: 192.64200
• 闪点: 169.9ºC
• 精确质量: 192.03400
• PSA: 17.07000
• LogP: 3.10830
• 折射率: 1.595

安全

• 海关编码: 2913000090

合成路线

108-05-4 1075-77-0 ~63% 49678-03-7

文献：Mahata; Barun; Ila; Junjappa Synlett, 2000 , # 9 p. 1345 - 1347

36382-29-3 ~% 49678-03-7

文献：Unterhalt; Eljabour; Milsmann Archiv der Pharmazie, 1986 , vol. 319, # 12 p. 1130 - 1134

32271-56-0 68-12-2 ~67% 49678-03-7

文献：Parameswara Reddy, M.; Krishna Rao, G. S. Synthesis, 1980 , # 10 p. 815 - 818

942491-80-7 ~% 49678-03-7

文献：Oida, Sadao; Tajima, Yawara; Konosu, Toshiyuki; Nakamura, Yoshie; Somada, Atsushi; Tanaka, Teruo; Habuki, Shinobu; Harasaki, Tamako; Kamai, Yasuki; Fukuoka, Takashi; Ohya, Satoshi; Yasuda, Hiroshi Chemical and Pharmaceutical Bulletin, 2000 , vol. 48, # 5 p. 694 - 707

104-88-1 ~% 49678-03-7

文献：Mahata; Barun; Ila; Junjappa Synlett, 2000 , # 9 p. 1345 - 1347

39806-17-2 ~% 49678-03-7

文献：Oida, Sadao; Tajima, Yawara; Konosu, Toshiyuki; Nakamura, Yoshie; Somada, Atsushi; Tanaka, Teruo; Habuki, Shinobu; Harasaki, Tamako; Kamai, Yasuki; Fukuoka, Takashi; Ohya, Satoshi; Yasuda, Hiroshi Chemical and Pharmaceutical Bulletin, 2000 , vol. 48, # 5 p. 694 - 707

30626-03-0 ~% 49678-03-7

文献：Shi, De Qing; Chen, Ru Yu Phosphorus, Sulfur and Silicon and Related Elements, 2000 , vol. 164, p. 229 - 237

上下游产品

上游产品  7
108-05-4 1075-77-0 36382-29-3 32271-56-0
68-12-2 104-88-1 39806-17-2
下游产品  0

海关

海关编码	2913000090
中文概述	2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%