776328-39-3

• 常用中文名：5,6,7,8-四氢-8-氧代-2-萘甲腈
• 常用英文名：7-cyano-3,4-dihydro-2H-naphthalen-; 1-one
• CAS号：776328-39-3
• 分子式：C₁₁H₉NO
• 分子量：171.195
• 发布时间：2018-12-28 07:33:00
• 更新时间：2024-01-16 12:37:00

名称

• 中文名: 5,6,7,8-四氢-8-氧代-2-萘甲腈
• 英文名: 8-oxo-6,7-dihydro-5H-naphthalene-2-carbonitrile
• 英文别名: 7-cyano-3,4-dihydro-2H-naphthalen; 7-cyano-3,4-dihydro-2H-naphthalen-; 1-one; 8-Oxo-5,6,7,8-tetrahydro-2-naphthalenecarbonitrile; 2-Naphthalenecarbonitrile, 5,6,7,8-tetrahydro-8-oxo-; 8-Oxo-5,6,7,8-tetrahydronaphthalene-2-carbonitrile

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 331.1±31.0 °C at 760 mmHg
• 分子式: C₁₁H₉NO
• 分子量: 171.195
• 闪点: 154.0±24.8 °C
• 精确质量: 171.068420
• PSA: 40.86000
• LogP: 2.11
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.582

安全

• 海关编码: 2926909090

合成路线

151-50-8 144464-65-3 ~69% 776328-39-3

文献：Ulmschneider, Sarah; Mueller-Vieira, Ursula; Mitrenga, Markus; Hartmann, Rolf W.; Oberwinkler-Marchais, Sandrine; Klein, Christian D.; Bureik, Matthias; Bernhardt, Rita; Antes, Iris; Lengauer, Thomas Journal of Medicinal Chemistry, 2005 , vol. 48, # 6 p. 1796 - 1805

22009-38-7 ~% 776328-39-3

文献：BARBOSA, Joseph; CARSON, Kenneth Gordon; GARDYAN, Michael Walter; HEALY, Jason Patrick; HAN, Qiang; MABON, Ross; PABBA, Praveen; TARVER, JR., James; TERRANOVA, Kristen M.; TUNOORI, Ashok; XU, Xiaolian Patent: US2012/302562 A1, 2012 ; US 20120302562 A1

6836-19-7 ~% 776328-39-3

文献：BARBOSA, Joseph; CARSON, Kenneth Gordon; GARDYAN, Michael Walter; HEALY, Jason Patrick; HAN, Qiang; MABON, Ross; PABBA, Praveen; TARVER, JR., James; TERRANOVA, Kristen M.; TUNOORI, Ashok; XU, Xiaolian Patent: US2012/302562 A1, 2012 ; US 20120302562 A1

上下游产品

上游产品  3
151-50-8 22009-38-7 6836-19-7
下游产品  0

海关

海关编码	2926909090
中文概述	2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%