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2-(3,4,5-Trimethoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one

CAS No.
18103-41-8
Chemical Name:
2-(3,4,5-Trimethoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one
Synonyms
Corymbosin;5-Hydroxy-7-methoxy-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one;2-(3,4,5-Trimethoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 5-hydroxy-7-methoxy-2-(3,4,5-trimethoxyphenyl)-
CBNumber:
CB32225934
Molecular Formula:
C19H18O7
Molecular Weight:
358.34
MDL Number:
MFCD02183384
MOL File:
18103-41-8.mol
Last updated:2022-08-26 12:03:04

2-(3,4,5-Trimethoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one Properties

Melting point 195-196 °C(Solv: ethanol (64-17-5))
Boiling point 561.1±50.0 °C(Predicted)
Density 1.309±0.06 g/cm3(Predicted)
pka 6.31±0.40(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

2-(3,4,5-Trimethoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Arctom AS078424 Corymbosin 18103-41-8 5mg $282 2021-12-16 Buy
Arctom CFN96498 Corymbosin 18103-41-8 5mg $463 2021-12-16 Buy
Crysdot CD32002188 Corymbosin 95+% 18103-41-8 5mg $723 2021-12-16 Buy
Product number Packaging Price Buy
AS078424 5mg $282 Buy
CFN96498 5mg $463 Buy
CD32002188 5mg $723 Buy

2-(3,4,5-Trimethoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

2-(3,4,5-Trimethoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one Suppliers

Global( 27)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Pioneer Biotech Co., Ltd . 		+8613259417953 sales@pioneerbiotech.com China 3000 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23541 58
Finetech Industry Limited 		+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9640 58
TargetMol Chemicals Inc. 		support@targetmol.com United States 38463 58
BioBioPha Co., Ltd. 0871-65217109 13211707573; y.liu@mail.biobiopha.com China 5653 65
Finetech Industry Limited 027-87465837 19945049750 sales@finetechnology-ind.com China 9649 58
ALB Technology Limited 702-983-3769 sales@albtechnology.com United States 2993 55
Wuhan ChemFaces Biochemical Co., Ltd. 18607101326 15172504745 aileen@chemfaces.com China 7059 55
EMMX Biotechnology LLC 888-539-0666 info@emmx.com United States 8447 60
Shanghai YuanYe Biotechnology Co., Ltd. 021-61312847; 18021002903 3008007409@qq.com China 27313 60
2-(3,4,5-Trimethoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one 5-Hydroxy-7-methoxy-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one Corymbosin 4H-1-Benzopyran-4-one, 5-hydroxy-7-methoxy-2-(3,4,5-trimethoxyphenyl)- 18103-41-8