1,4-diphenylbut-2-yne-1,4-diol
- 中文别名:1,4-diphenylbut-2-yne-1,4-diol
- 中文释义:1,4-diphenylbut-2-yne-1,4-diol
- 英文别名:1,4-diphenylbut-2-yne-1,4-diol;
1,4-Diphenyl-but-2-in-1,4-diol;
1,4-Diphenyl-2-butyne-1,4-diol;
1,4-diphenyl-but-2-yne-1,4-diol
- CAS No.:4482-17-1
- 分子式:
C16H14O2
- 分子量:238.28100
- 精确分子量:238.09900
- PSA:40.46000
- InChI:The Key: JYKDEDMACOKPEM-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.217g/cm3
- 沸点:
- 440.1ºC at 760 mmHg
- 闪点:
- 213.1ºC
- 折射率:
- 1.641
安全信息
- 密度:
- 1.217g/cm3
- 沸点:
- 440.1ºC at 760 mmHg
- 闪点:
- 213.1ºC
- 折射率:
- 1.641
海关数据
中国海关编码:2906299090
- 概述:
- 2906299090 其他芳香醇. 增值税率:17.0% 退税率:9.0% 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
- 摘要/Summary:
- 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%