CAS 132351-58-7|7-Hydroxy-4-oxo-2-phenyl-4H-chromen-5-yl acetate

Introduction：Basic information about CAS 132351-58-7|7-Hydroxy-4-oxo-2-phenyl-4H-chromen-5-yl acetate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	7-Hydroxy-4-oxo-2-phenyl-4H-chromen-5-yl acetate
CAS Number	132351-58-7	Molecular Weight	296.274
Density	1.4±0.1 g/cm3	Boiling Point	534.9±50.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₂O₅	Melting Point	/
MSDS	/	Flash Point	202.4±23.6 °C

Names

Name	(7-hydroxy-4-oxo-2-phenylchromen-5-yl) acetate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	534.9±50.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₂O₅
Molecular Weight	296.274
Flash Point	202.4±23.6 °C
Exact Mass	296.068481
PSA	76.74000
LogP	3.07
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.638
InChIKey	ZCEVJMPLRAGWNX-UHFFFAOYSA-N
SMILES	CC(=O)Oc1cc(O)cc2oc(-c3ccccc3)cc(=O)c12

Safety Information

Hazard Codes	Xi
HS Code	2915390090

Customs

HS Code	2915390090
Summary	2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

Synonyms

5-O-acetylchrysin

5-Acetoxy-7-hydroxyflavone

W1609

5-acetoxy-7-hydroxychrysin

4H-1-Benzopyran-4-one, 5-(acetyloxy)-7-hydroxy-2-phenyl-

7-Hydroxy-4-oxo-2-phenyl-4H-chromen-5-yl acetate

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