77758-50-0

• 常用中文名：4-戊基对甲苯磺酸酯
• 常用英文名：Pent-4-ynyl p-Tosylate
• CAS号：77758-50-0
• 分子式：C₁₂H₁₄O₃S
• 分子量：238.30300
• 发布时间：2017-12-10 21:09:30
• 更新时间：2024-01-02 21:34:23

名称

• 中文名: 4-戊基对甲苯磺酸酯
• 英文名: pent-4-ynyl 4-methylbenzenesulfonate
• 英文别名: pent-4-yn-1-yl 4-methylbenzenesulfonate; 5-(Tosyloxy)-1-pentyne; Pent-4-ynyl p-Tosylate; 4-pentynyl tosylate; pent-4-ynyl-4-methylbenzenesulfonate; TsO(CH2)3CCH; 4-Pentyn-1-ol Tosylate; toluene-4-sulfonic acid pent-4-ynyl ester; 4-Pentynyl p-Tosylate; 5-(p-Toluenesulfonyloxy)pent-1-yne

物化性质

• 分子式: C₁₂H₁₄O₃S
• 分子量: 238.30300
• 精确质量: 238.06600
• PSA: 51.75000
• LogP: 3.19450

安全

• 海关编码: 2905290000

合成路线

5390-04-5 98-59-9 ~97% 77758-50-0

文献：Caldarelli, Sergio A.; El Fangour, Siham; Wein, Sharon; Tran Van Ba, Christophe; Perigaud, Christian; Pellet, Alain; Vial, Henri J.; Peyrottes, Suzanne Journal of Medicinal Chemistry, 2013 , vol. 56, # 2 p. 496 - 509

5390-04-5 98-68-0 ~95% 77758-50-0

文献：Zammit, Steven C.; Cox, Alison J.; Gow, Renae M.; Zhang, Yuan; Gilbert, Richard E.; Krum, Henry; Kelly, Darren J.; Williams, Spencer J. Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 24 p. 7003 - 7006

6089-09-4 ~% 77758-50-0

文献：Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 1215 - 1224

上下游产品

上游产品  4
5390-04-5 98-59-9 98-68-0 6089-09-4
下游产品  9
105339-02-4 19300-54-0 28077-72-7 30964-00-2
53293-00-8 131190-10-8 14918-21-9 2468-55-5
82239-64-3

海关

海关编码	2905290000
中文概述	2905290000 其他不饱和一元醇。监管条件:无。增值税率:17.0%。退税率:9.0%。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, 包装
Summary	2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%