色满-2-甲酰氯
- 中文名称:
- 色满-2-甲酰氯
- 中文别名:
- 2-色满羰酰氯
- 英文名称:
- 2H-1-Benzopyran-2-carbonylchloride, 3,4-dihydro-
- 英文别名:
- Chromane-2-carbonyl chloride;
chroman-2-carbonyl chloride;
3,4-dihydro-1-benzopyran-2-carboxylic acid chloride;
chroman-2-carboxylic acid chloride;
2-chromancarbonyl chloride;
2,3-dihydro-4H-benzopyran-2-carboxylic acid chloride;
2H-1-Benzopyran-2-carbonyl chloride,3,4-dihydro-(9CI);
2-chlorocarbonyl-3,4-dihydro-2H-1-benzopyran;
3,4-dihydro-2H-benzopyran-2-carbonyl chloride
- CAS No.:
- 77039-78-2
- 分 子 式:
-
C10H9ClO2
- 分 子 量:
- 196.63026
- 精确分子量:
- 196.02900
- PSA:
- 26.30000
- InChI:
- The Key: UXOHRZNOVPCNMD-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
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色满-2-甲酰氯 物化性质
- 密度:
- 1.281g/cm3
- 沸点:
- 292.4ºC at 760 mmHg
- 闪点:
- 108.9ºC
- 折射率:
- 1.557
色满-2-甲酰氯 海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧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
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%