4,5,6-trimethoxy-1H-indole-2,3-dione

更新时间：2025-10-06 17:10:56

4,5,6-trimethoxy-1H-indole-2,3-dione结构式	常用名	4,5,6-trimethoxy-1H-indole-2,3-dione	英文名	4,5,6-trimethoxy-1H-indole-2,3-dione
	CAS号	784-06-5	分子量	237.20900
	密度	N/A	沸点	N/A
	分子式	C₁₁H₁₁NO₅	熔点	N/A
	MSDS	N/A	闪点	N/A

英文名	4,5,6-trimethoxy-1H-indole-2,3-dione
英文别名	更多

分子式	C₁₁H₁₁NO₅
分子量	237.20900
精确质量	237.06400
PSA	77.35000
LogP	0.93230

海关编码	2933990090

草酰氯

79-37-8

3,4,5-trimethox...

102439-00-9

4,5,6-trimethox...

784-06-5

文献：GLAXOSMITHKLINE LLC; KALLANDER, Lara, S.; LAWHORN, Brian, Griffin; PHILP, Joanne Patent: WO2011/56740 A1, 2011 ; Location in patent: Page/Page column 43 ; WO 2011/056740 A1

N-(3,4,5-trimet...

1158225-35-4

~67%

4,5,6-trimethox...

784-06-5

文献：Mason, Jeffrey J.; Janosik, Tomasz; Bergman, Jan Synthesis, 2009 , # 21 p. 3642 - 3648

3-ethoxycarbony...

795-81-3

~58%

4,5,6-trimethox...

784-06-5

文献：Hewlins, Michael J. E.; Jackson, Anthony H.; Oliveira-Campos Ana-M.; Shannon, Patrick V. R. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 2906 - 2911

3,4,5-三甲氧基苯胺

24313-88-0

4,5,6-trimethox...

784-06-5

文献：Benington et al. Journal of Organic Chemistry, 1955 , vol. 20, p. 1455,1456

4,5,6-trimethoxy-1H-indole-2,3-dione上游产品 5
CAS号79-37-8 草酰氯 CAS号102439-00-9 3,4,5-trimethox... CAS号1158225-35-4 N-(3,4,5-trimet... CAS号795-81-3 3-ethoxycarbony...
CAS号24313-88-0 3,4,5-三甲氧基苯胺
4,5,6-trimethoxy-1H-indole-2,3-dione下游产品 5
CAS号1968-72-5 methyl 6-amino-... CAS号30448-04-5 4,5,6-三甲氧基-1H-吲哚 CAS号80981-90-4 4,4',5,5',6,6'-... CAS号80981-88-0 2-amino-4,5,6-t...
CAS号55496-54-3 4-chloro-5,6,7-...

海关编码	2933990090
中文概述	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
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%