1,4-Dichloro-5,6,7,8-tetrahydrophthalazine
- 中文别名:1,4-二氯-5,6,7,8-四氢二氮杂萘
- 中文释义:1,4-二氯-5,6,7,8-四氢二氮杂萘
- 英文别名:1,4-Dichloro-5,6,7,8-tetrahydrophthalazine;
1,4-Dichlor-5,6,7,8-tetrahydro-phthalazin;
1,4-dichloro-5,6,7,8-tetrahydro-phthalazine;
6315P;
3,6-dichloro-4,5-tetramethylene-pyridazine;
3,6-dichloro-7,8,9,10-tetrahydrophthalazine
- CAS No.:67279-24-7
- 分子式:
C8H8Cl2N2
- 分子量:203.06900
- 精确分子量:202.00600
- PSA:25.78000
- InChI:The Key: KLFNXIXNWZZRLE-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.385 g/cm3
- 沸点:
- 381.2ºC at 760 mmHg
- 折射率:
- 1.583
安全信息
- 密度:
- 1.385 g/cm3
- 沸点:
- 381.2ºC at 760 mmHg
- 折射率:
- 1.583
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%