2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-oxo- (9CI)

Modify Date: 2025-08-27 18:41:39

2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-oxo- (9CI) structure	Common Name	2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-oxo- (9CI)
	CAS Number	810676-34-7	Molecular Weight	203.151
	Density	1.7±0.1 g/cm3	Boiling Point	482.1±45.0 °C at 760 mmHg
	Molecular Formula	C₁₀H₅NO₄	Melting Point	N/A
	MSDS	N/A	Flash Point	245.4±28.7 °C

Name	7,8-Dihydroxy-2-oxo-2H-chromene-3-carbonitrile
Synonym	More Synonyms

Density	1.7±0.1 g/cm3
Boiling Point	482.1±45.0 °C at 760 mmHg
Molecular Formula	C₁₀H₅NO₄
Molecular Weight	203.151
Flash Point	245.4±28.7 °C
Exact Mass	203.021851
LogP	1.05
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.718
InChIKey	ATHPXQPRXCUEGP-UHFFFAOYSA-N
SMILES	N#Cc1cc2ccc(O)c(O)c2oc1=O

2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-oxo-

7,8-Dihydroxy-2-oxo-2H-chromene-3-carbonitrile

MFCD16877788

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Shanghai Nianxing Industrial Co., Ltd
China
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-oxo- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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