2,5-Dichlorobenzooxazole
- 中文别名:2,5-二氯苯并恶唑
- 中文释义:2,5-二氯苯并恶唑;2,5-二氯苯并[D]恶唑;2,5-二氯苯并噁唑
- 英文别名:2,5-Dichlorobenzooxazole;
2,5-dichloro-1,3-benzoxazole
- CAS No.:3621-81-6
- 分子式:C7H3Cl2NO
- 分子量:188.01
- 精确分子量:186.95900
- PSA:26.03000
- InChI:InChI=1/C7H3Cl2NO/c8-4-1-2-6-5(3-4)10-7(9)11-6/h1-3H
- 分子结构式:
物化性质
- 密度:
- 1.523g/cm3
- 沸点:
- 242.867°C at 760 mmHg
- 闪点:
- 100.683°C
安全信息
- 密度:
- 1.523g/cm3
- 沸点:
- 242.867°C at 760 mmHg
- 闪点:
- 100.683°C
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
热门化工词典词汇
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