1,4-Naphthalenedione,2-ethyl-3,5,6,8-tetrahydroxy-
- 中文别名:2-乙基-3,5,6,8-四羟基-[1,4]萘醌
- 中文释义:2-乙基-3,5,6,8-四羟基-[1,4]萘醌
- 英文别名:6-ethyl-4,5,7,8-tetrahydroxynaphthalene-1,2-dione;
1,4-Naphthalenedione,2-ethyl-3,5,6,8-tetrahydroxy;
3-ethyl-2,7-dihydronaphthazarin;
2-ethyl-3,5,6,8-tetrahydroxy-[1,4]naphthoquinone;
1,4-Naphthoquinone,2-ethyl-3,5,6,8-tetrahydroxy-(8CI);
ethylmompain;
2-Aethyl-3,5,6,8-tetrahydroxy-[1,4]naphthochinon;
3-ethyl-2,5,7,8-tetrahydroxy-1,4-naphthoquinone;
3-ethyl-2,7-dihydroxy-1,4-naphthazarin
- CAS No.:13378-91-1
- 分子式:
C12H10O6
- 分子量:250.2042
- 精确分子量:250.04800
- PSA:115.06000
- InChI:The Key: RYMFZNISIRTZCS-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.686g/cm3
- 沸点:
- 541.2ºC at 760 mmHg
- 闪点:
- 295.2ºC
- 折射率:
- 1.733
- 蒸汽压:
- 2.52E-12mmHg at 25°C
安全信息
- 密度:
- 1.686g/cm3
- 沸点:
- 541.2ºC at 760 mmHg
- 闪点:
- 295.2ºC
- 折射率:
- 1.733
- 蒸汽压:
- 2.52E-12mmHg at 25°C
海关数据
中国海关编码:2914690090
- 概述:
- 2914690090 其他醌. 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%
- 摘要/Summary:
- 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%