1-Methyl-7,8-dihydroquinoline-2,5(1H,6H)-dione

Modify Date: 2025-08-24 22:34:59

1-Methyl-7,8-dihydroquinoline-2,5(1H,6H)-dione structure	Common Name	1-Methyl-7,8-dihydroquinoline-2,5(1H,6H)-dione
	CAS Number	57311-36-1	Molecular Weight	177.20000
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₀H₁₁NO₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	1-Methyl-7,8-dihydro-2,5(1H,6H)-quinolinedione
Synonym	More Synonyms

HS Code	2933499090

7,8-Dihydro-2,5...

CAS#:15450-69-8

methyl iodide

CAS#:74-88-4

~70%

1-Methyl-7,8-di...

CAS#:57311-36-1

Literature: Carlier, Paul R.; Han, Yifan; Pang, Yuan-Ping; Du, Da-Ming Patent: US2002/156096 A1, 2002 ;

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5',6',7',8'-tetrahydro-3'H-spiro[cyclohexane-1,4'-quinazoline]-2'-thiol

5,6,7,8-tetrahydro-1-methyl-5-oxo-2(1H)-quinolinone

4,4-Pentamethylen-5,6-tetramethylen-2-thiono-1,2,3,4-tetrahydro-pyrimidin

1-Methyl-2,5-dioxo-1,2,5,6,7,8-hexahydrochinolin

5,6,7,8-Tetrahydro-1-methyl-5-oxo-2-quinolinone

4,5-Tetramethylen-6,6-pentamethylen-3,6-dihydro-2(1H)-pyrimidinthion

5',6',7',8'-tetrahydro-1'H-spiro[cyclohexane-1,4'-quinazoline]-2'-thione

5',6',7',8'-Tetrahydrospiro(cyclohexane-1,4'(1'H)-quinazoline)-2'(3'H)-thione

5',6',7',8'-tetrahydro-1'h-spiro[cyclohexane-1,4'-quinazoline]-2'-thiol

spiro[1,4,5,6,7,8-hexahydroquinazoline-4,1'-cyclohexane]-2-thiol

4,4-pentamethylene-5,6-tetramethylene-1,2,3,4-tetrahydropyrimidine-2-thione

Spiro(cyclohexane-1,4'(1'H)-quinazoline)-2'(3'H)-thione,5',6',7',8'-tetrahydro

1-methyl-7,8-dihydro-1H,6H-quinoline-2,5-dione

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