1'-甲基螺[四氢萘-2,3'-吡咯烷]-2',5'-二酮
- 中文名称:
- 1'-甲基螺[四氢萘-2,3'-吡咯烷]-2',5'-二酮
- 中文别名:
-
- 英文名称:
- Spiro[naphthalene-2(1H),3'-pyrrolidine]-2',5'-dione,3,4-dihydro-1'-methyl-
- 英文别名:
- 1'-methylspiro[2,4-dihydro-1H-naphthalene-3,3'-pyrrolidine]-2',5'-dione;
7,8-Benzo-2-methyl-2-azaspiro(4.5)decane-1,3-dione;
S.2-771;
3,4-Dihydro-1'-methylspiro(naphthalene-2(1H),3'-pyrrolidine)-2',5'-dione;
1'-methyl-3,4-dihydro-1H-spiro[naphthalene-2,3'-pyrrolidine]-2',5'-dione;
1'-Methyl-3,4-dihydro-1H-spiro[naphthalin-2,3'-pyrrolidin]-2',5'-dion;
Spiro(naphthalene-2(1H),3'-pyrrolidine)-2',5'-dione,3,4-dihydro-1'-methyl
- CAS No.:
- 109104-45-2
- 分 子 式:
-
C14H15NO2
- 分 子 量:
- 0
- 精确分子量:
- 229.11000
- PSA:
- 37.38000
- InChI:
- The Key: RMKQRTVQYVEVFO-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
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1'-甲基螺[四氢萘-2,3'-吡咯烷]-2',5'-二酮 物化性质
- 密度:
- 1.24g/cm3
- 沸点:
- 415.6ºC at 760 mmHg
- 闪点:
- 195.6ºC
- 折射率:
- 1.608
- 蒸汽压:
- 4.06E-07mmHg at 25°C
1'-甲基螺[四氢萘-2,3'-吡咯烷]-2',5'-二酮 安全信息
1'-甲基螺[四氢萘-2,3'-吡咯烷]-2',5'-二酮 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%
1'-甲基螺[四氢萘-2,3'-吡咯烷]-2',5'-二酮 上游产品