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pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde

更新时间:2024-01-10 13:24:20

pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde结构式
pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde结构式
品牌特惠专场
常用名 pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde 英文名 pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde
CAS号 38303-29-6 分子量 282.33500
密度 1.26g/cm3 沸点 422.7ºC at 760 mmHg
分子式 C21H14O 熔点 N/A
MSDS N/A 闪点 229.3ºC

 名称

英文名 pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde
英文别名 更多

 物理化学性质

密度 1.26g/cm3
沸点 422.7ºC at 760 mmHg
分子式 C21H14O
分子量 282.33500
闪点 229.3ºC
精确质量 282.10400
PSA 17.07000
LogP 4.48630
折射率 1.712

 安全信息

海关编码 2912299000

 合成线路

~68%

pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde结构式

pentacyclo[6.6....

38303-29-6

文献:Sereda, G. A.; Lapteva, V. L.; Skvarchenko, V. R. Russian Journal of Organic Chemistry, 1994 , vol. 30, # 7.2 p. 1137 - 1138 Zhurnal Organicheskoi Khimii, 1974 , vol. 30, # 7 p. 1078 - 1079

~7%

pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde结构式

pentacyclo[6.6....

38303-29-6

文献:Kawase, Takeshi; Asai, Nobuo; Ogawa, Tatsuo; Oda, Masaji Journal of the Chemical Society, Chemical Communications, 1990 , # 4 p. 339 - 340

~%

pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde结构式

pentacyclo[6.6....

38303-29-6

详细
文献:Sereda, G. A.; Teinor, F.; Lapteva, V. L.; Skvarchenko, V. R. Journal of Organic Chemistry USSR (English Translation), 1992 , vol. 28, # 6.2 p. 997 - 1000 Zhurnal Organicheskoi Khimii, 1992 , vol. 28, # 6 p. 1270 - 1274

~%

pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde结构式

pentacyclo[6.6....

38303-29-6

文献:Sereda, G. A.; Teinor, F.; Lapteva, V. L.; Skvarchenko, V. R. Journal of Organic Chemistry USSR (English Translation), 1992 , vol. 28, # 6.2 p. 997 - 1000 Zhurnal Organicheskoi Khimii, 1992 , vol. 28, # 6 p. 1270 - 1274

~%

pentacyclo[6.6.6.0{2,7}.0{9,14}.0{15.20}]icosa-2,4,6,9,11,13,15,17,19-nonaen-4-carbaldehyde结构式

pentacyclo[6.6....

38303-29-6

详细
文献:McCarthy, Timothy J.; Pang, David C.; Tivakornpannarai, Supanna; Waali, Edward E. Tetrahedron Letters, 1990 , vol. 31, # 44 p. 6265 - 6268

 海关

海关编码 2912299000
中文概述 2912299000. 其他不含其他含氧基的环醛. 增值税率:17.0%. 退税率:13.0%. 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, 四聚甲醛报明外观
Summary 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 英文别名

2-formyltriptycene
triptycene-2-carboxyaldehyde