11,1-Metheno-1H-cyclohepta[b]heptalene,11a,12,13,13a-tetrahydro- (8CI,9CI)
- 中文别名:11a,12,13,13alpha-四氢-11,1-甲桥-1H-环庚并[b]庚搭烯
- 中文释义:1,6:8,13-butanediylidene<14annulene
- 英文别名:1,6:8,13-butanediylidene<14>annulene;
XNJNSGJEBSIKOD-UHFFFAOYSA;
1,6:8,13-Butan-1,4-diyliden<14>annulen
- CAS No.:28255-97-2
- 分子式:
C18H16
- 分子量:0
- 精确分子量:234.14100
- PSA:0.00000
- InChI:The Key: XNJNSGJEBSIKOD-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.13g/cm3
- 沸点:
- 512.7ºC at 760mmHg
- 闪点:
- 224.8ºC
- 折射率:
- 1.664
- 蒸汽压:
- 4.07E-10mmHg at 25°C
安全信息
- 密度:
- 1.13g/cm3
- 沸点:
- 512.7ºC at 760mmHg
- 闪点:
- 224.8ºC
- 折射率:
- 1.664
- 蒸汽压:
- 4.07E-10mmHg at 25°C
海关数据
中国海关编码:2902199090
- 概述:
- 2902199090 其他环烷烃、环烯烃及环萜烯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%
- 申报要素:
- 品名, 成分含量
- 摘要/Summary:
- 2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%