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)
pka
4.50±1.00(Predicted)
form 
powder to crystal
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

TCI Chemical
Product number
H1570
Product name
4-Hydroxy-7-methylcoumarin
Purity
>98.0%(GC)
Packaging
1g
Price
$30
Updated
2024/03/01
TCI Chemical
Product number
H1570
Product name
4-Hydroxy-7-methylcoumarin
Purity
>98.0%(GC)
Packaging
5g
Price
$96
Updated
2024/03/01
TRC
Product number
H954250
Product name
4-Hydroxy-7-methylcoumarin
Packaging
50mg
Price
$45
Updated
2021/12/16
TRC
Product number
H954250
Product name
4-Hydroxy-7-methylcoumarin
Packaging
100mg
Price
$60
Updated
2021/12/16
Usbiological
Product number
280057
Product name
4-Hydroxy-7-methylcoumarin
Packaging
500mg
Price
$340
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 24 Europe 1 India 6 Japan 1 United Kingdom 2 United States 7 Global 43
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32344
Advantage
50
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
Advantage
80
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23680
Advantage
75
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23662
Advantage
75
Shanghai Xingui Biotechnology Co., Ltd.
Tel
17501653713 17501653715
Email
xingui2022@126.com
Country
China
ProdList
10033
Advantage
58
Chongqing AoShe Biological Chemical Co., Ltd.
Tel
023-63225655 13320248848
Fax
023-63225655QQ2366581735
Email
2366581735@qq.com
Country
China
ProdList
511
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
021-021-52271985 17721149837
Fax
+86 (21) 52271987
Email
sales@9dingchem.com
Country
China
ProdList
19806
Advantage
60
Aikon International Limited
Tel
025-66113011 13155353615
Fax
(7)02557626880
Email
qzhang@aikonchem.com
Country
China
ProdList
15396
Advantage
58
Shanghai QiQiao Biological Technology Co., Ltd.
Tel
021-37653318; 15221675714
Email
515366396@qq.com
Country
China
ProdList
2089
Advantage
58
TCI Chemicals
Tel
021-67121386, 800-988-0390
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
5391
Advantage
58
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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:

7-HYDROXY-4-METHYLCOUMARIN-3-ACETIC ACID 6-HYDROXY-7-METHYLCOUMARIN 3-CHLORO-7-HYDROXY-4-METHYLCOUMARIN 7-Hydroxy-4-methylcoumarin-β-D-galactoside 7-HYDROXY-4-METHYLCOUMARIN PHOSPHATE diethoxythiophosphoricacidesterof7-hydroxy-4-methylcoumari 3-[2-(DIETHYLAMINO)ETHYL]-7-HYDROXY-4-METHYLCOUMARIN HYDROCHLORIDE 8-ACETYL-7-HYDROXY-4-METHYLCOUMARIN 3-CYANO-7-HYDROXY-4-METHYLCOUMARIN HYDROXY-6-METHYLCOUMARIN,4-,4-HYDROXY-6-METHYLCOUMARIN Phosphorothioic acid, O,O-diethyl ester, O-ester with 3-chloro-7-hydroxy-4-methylcoumarin 6-HYDROXY-4-METHYLCOUMARIN,HYDROXY-4-METHYLCOUMARIN, 6- 7-HYDROXY-4-METHYLCOUMARIN, DYE CONTENT&,7-HYDROXY-4-METHYLCOUMARIN,7-Hydroxy-4-MethylCoumarin/4-MethylUmbelliferone l)oxy)-4-hydroxy-8-methylcoumarin 4-ETHOXY-7-METHYLCOUMARIN 4-HYDROXY-7-METHYLCOUMARIN 4-HYDROXY-7-METHYL-3-NITROCOUMARIN 4-HYDROXY-6 7-DIMETHYLCOUMARIN 98

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  • 2H-1-Benzopyran-2-one, 4-hydroxy-7-methyl-
  • 4-hydroxy-7-methylchromen-2-one
  • 18692-77-8