ChemicalBook > CAS DataBase List > 4-HYDROXY-7-METHYLCOUMARIN

4-HYDROXY-7-METHYLCOUMARIN

Product Name
4-HYDROXY-7-METHYLCOUMARIN
CAS No.
18692-77-8
Chemical Name
4-HYDROXY-7-METHYLCOUMARIN
Synonyms
4-HYDROXY-7-METHYLCOUMARIN;4-hydroxy-7-methylchromen-2-one;4-HYDROXY-7-METHYL-2H-CHROMEN-2-ONE;2H-1-Benzopyran-2-one, 4-hydroxy-7-methyl-;4-Hydroxy-7-methyl-2H-chromen-2-one, 4-Hydroxy-7-methyl-2-oxo-2H-chromene
CBNumber
CB0472506
Molecular Formula
C10H8O3
Formula Weight
176.17
MOL File
18692-77-8.mol
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4-HYDROXY-7-METHYLCOUMARIN Property

Melting point:
216-217 °C
Boiling point:
363.3±42.0 °C(Predicted)
Density 
1.372±0.06 g/cm3(Predicted)
storage temp. 
Storage temp. 2-8°C
form 
powder to crystal
pka
4.50±1.00(Predicted)
color 
White to Light yellow to Light orange
CAS DataBase Reference
18692-77-8
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
22
Hazard Note 
Irritant
HS Code 
2932209088
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
IDF00004
Product name
4-Hydroxy-7-methylcoumarin
Purity
Aldrich<SUP>CPR</SUP>
Packaging
1 g
Price
$107
Updated
2025/07/31
TCI Chemical
Product number
H1570
Product name
4-Hydroxy-7-methylcoumarin
Purity
>98.0%(GC)
Packaging
1g
Price
$28
Updated
2025/07/31
TCI Chemical
Product number
H1570
Product name
4-Hydroxy-7-methylcoumarin
Purity
>98.0%(GC)
Packaging
5g
Price
$91
Updated
2025/07/31
Usbiological
Product number
280057
Product name
4-Hydroxy-7-methylcoumarin
Packaging
500mg
Price
$340
Updated
2021/12/16
TRC
Product number
H954250
Product name
4-Hydroxy-7-methylcoumarin
Packaging
50mg
Price
$45
Updated
2021/12/16
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4-HYDROXY-7-METHYLCOUMARIN Chemical Properties,Usage,Production

Uses

4-Hydroxy-7-methylcoumarin was shown to inhibit tetradecanoylphorbol-13-acetate induced Epstein-Barr virus early antigen activation in serum of patients with nasopharyngeal carcinoma.

4-HYDROXY-7-METHYLCOUMARIN Preparation Products And Raw materials

Raw materials

Preparation Products

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4-HYDROXY-7-METHYLCOUMARIN Suppliers

Americas 1 Canada 1 China 32 Europe 1 India 6 Japan 1 United Kingdom 2 United States 6 Global 50
Chemsky（shanghai）International Co.,Ltd.
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View Lastest Price from 4-HYDROXY-7-METHYLCOUMARIN manufacturers

R&D Scientific Inc.
Product
4-Hydroxy-7-methylcoumarin 18692-77-8
Price
US $1600.00/g
Min. Order
1g
Purity
98
Supply Ability
500 Kg
Release date
2024-04-19
Career Henan Chemical Co
Product
2-nitro-3-Methyl-benzeneacetic acid 18692-77-8
Price
US $1.00/KG
Min. Order
1KG
Purity
98% HPLC
Supply Ability
10 tons
Release date
2020-02-02

18692-77-8, 4-HYDROXY-7-METHYLCOUMARINRelated Search:

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