Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 7-hydroxy-4-(methoxymethyl)chromen-2-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

157101-77-4

157101-77-4 structure

157101-77-4 structure

Name: 7-hydroxy-4-(methoxymethyl)chromen-2-one
Chemical Name: 7-hydroxy-4-(methoxymethyl)chromen-2-one
CAS Number: 157101-77-4
Molecular Formula: C₁₁H₁₀O₄
Molecular Weight: 206.19500
Create Date: 2018-08-27 18:47:51
Modify Date: 2025-08-25 14:08:35

Name	7-hydroxy-4-(methoxymethyl)chromen-2-one
Synonyms	MFCD00052607

Density	1.309g/cm3
Boiling Point	392.8ºC at 760 mmHg
Melting Point	126-128ºC
Molecular Formula	C₁₁H₁₀O₄
Molecular Weight	206.19500
Flash Point	158.8ºC
Exact Mass	206.05800
PSA	59.67000
LogP	1.64500
Vapour Pressure	9.89E-07mmHg at 25°C
Index of Refraction	1.584

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26;S36
HS Code	2932209090

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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