5-Hexyne-1,4-diamine,2,2-difluoro-
- 中文别名:2,2-二氟己-5-炔-1,4-二胺
- 中文释义:2,2-difluorohex-5-yne-1,4-diamine
- 英文别名:2,2-difluorohex-5-yne-1,4-diamine;
2,2-Difluoro-5-hexyne-1,4-diamine;
2,2-difluoro-5-hexyne-1,4-diamine dihydrochloride;
5-Hexyne-1,4-diamine,2,2-difluoro
- CAS No.:110483-06-2
- 分子式:C6H10F2N2
- 分子量:0
- 精确分子量:148.08100
- PSA:52.04000
- InChI:The Key: NWYYJVHCXSFAFM-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.139g/cm3
- 沸点:
- 240.5ºC at 760mmHg
- 闪点:
- 104.9ºC
- 折射率:
- 1.45
- 蒸汽压:
- 0.0378mmHg at 25°C
安全信息
- 密度:
- 1.139g/cm3
- 沸点:
- 240.5ºC at 760mmHg
- 闪点:
- 104.9ºC
- 折射率:
- 1.45
- 蒸汽压:
- 0.0378mmHg at 25°C
海关数据
中国海关编码:2921290000
- 概述:
- 2921290000. 其他无环多胺及其衍生物及它们的盐. 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
- 摘要/Summary:
- 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%