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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-hydroxy-2-methyl-chromen-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 7-hydroxy-2-methyl-chromen-4-one
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

6320-42-9

6320-42-9 structure

6320-42-9 structure

Name: 7-hydroxy-2-methyl-chromen-4-one
Chemical Name: 7-hydroxy-2-methylchromen-4-one
CAS Number: 6320-42-9
Molecular Formula: C₁₀H₈O₃
Molecular Weight: 176.16900
Catalog: analytical chemistry Standard Pharmacopoeia Standards and Magazine Standards
Create Date: 2019-02-17 11:25:15
Modify Date: 2025-08-26 19:39:48

Name	7-hydroxy-2-methylchromen-4-one
Synonyms	7-hydroxy-2-methyl-4H-1-benzopyran-4-one 7-hydroxy-2-methyl-chromen-4-one 7-Hydroxy-2-methyl-4H-chromen-4-one 2-methyl-7-oxidanyl-chromen-4-one 7-hydroxy-2-methyl-4H-1-benzopyrane-4-on 2-methyl-7-hydroxychromone 7-hydroxy-2-methylchromone 7-Hydroxy-2-methyl-chromen-4-on

Density	1.319g/cm3
Boiling Point	345.5ºC at 760 mmHg
Melting Point	254-255℃
Molecular Formula	C₁₀H₈O₃
Molecular Weight	176.16900
Flash Point	143.4ºC
Exact Mass	176.04700
PSA	50.44000
LogP	1.80700
Index of Refraction	1.611
Storage condition	2~8°C

Hazard Codes	Xi

Precursor 9
83526-81-2 34086-77-6 89-84-9 29682-12-0
34128-24-0 141-78-6 65490-08-6 72712-19-7
66832-97-1
DownStream 4
89-84-9 89-86-1 64-19-7 54917-82-7

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