1H-2-Benzopyran-1,3(4H)-dione,5-methyl-(9CI)

Modify Date: 2025-10-11 12:56:24

1H-2-Benzopyran-1,3(4H)-dione,5-methyl-(9CI) structure	Common Name	1H-2-Benzopyran-1,3(4H)-dione,5-methyl-(9CI)
	CAS Number	84944-47-8	Molecular Weight	176.169
	Density	1.3±0.1 g/cm3	Boiling Point	354.7±42.0 °C at 760 mmHg
	Molecular Formula	C₁₀H₈O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	174.9±25.1 °C

Name	5-Methyl-1H-isochromene-1,3(4H)-dione
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	354.7±42.0 °C at 760 mmHg
Molecular Formula	C₁₀H₈O₃
Molecular Weight	176.169
Flash Point	174.9±25.1 °C
Exact Mass	176.047348
LogP	0.87
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.575

MFCD18807177

1H-2-Benzopyran-1,3(4H)-dione, 5-methyl-

5-Methyl-1H-isochromene-1,3(4H)-dione

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Product Name: 1H-2-Benzopyran-1,3(4H)-dione,5-methyl-(9CI)
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