4,6-Dimethoxyindoline-2,3-dione

Modify Date: 2025-08-25 21:31:35

4,6-Dimethoxyindoline-2,3-dione structure	Common Name	4,6-Dimethoxyindoline-2,3-dione
	CAS Number	21544-81-0	Molecular Weight	207.183
	Density	1.3±0.1 g/cm3	Boiling Point	N/A
	Molecular Formula	C₁₀H₉NO₄	Melting Point	300-304°C
	MSDS	N/A	Flash Point	N/A

Name	4,6-Dimethoxy-1H-indole-2,3-dione
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Melting Point	300-304°C
Molecular Formula	C₁₀H₉NO₄
Molecular Weight	207.183
Exact Mass	207.053162
PSA	64.63000
LogP	0.61
Index of Refraction	1.567
InChIKey	FAMGTYWNHVETJC-UHFFFAOYSA-N
SMILES	COc1cc2c(c(OC)c1)C(=O)C(=O)N2

Hazard Codes	Xi
HS Code	2933990090

Oxalyl chloride

CAS#:79-37-8

3,5-dimethoxyan...

CAS#:40891-33-6

~97%

4,6-Dimethoxyin...

CAS#:21544-81-0

Literature: Zhang, Ai Hua; Jiang, Nan; Gu, Wen; Ma, Jing; Wang, Yu Rong; Song, Yong Chun; Tan, Ren Xiang Chemistry - A European Journal, 2010 , vol. 16, # 48 p. 14479 - 14485

3,5-Dimethoxyaniline

CAS#:10272-07-8

4,6-Dimethoxyin...

CAS#:21544-81-0

Literature: US2013/281397 A1, ;

Precursor 3
CAS#:79-37-8 Oxalyl chloride CAS#:40891-33-6 3,5-dimethoxyan... CAS#:10272-07-8 3,5-Dimethoxyaniline
DownStream 7
CAS#:23659-87-2 4,6-Dimethoxy-1... CAS#:1044870-39-4 RVX-208 CAS#:21577-57-1 2-Amino-4,6-dim... CAS#:807618-87-7 2-benzoyl-4,6-d...
CAS#:379228-26-9 Methyl 2-amino-... CAS#:63920-73-0 2-Amino-4,6-dim... CAS#:63920-75-2 5,7-dimethoxy-1...

HS Code	2933990090
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%