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7-hydroxy-5-methyl-2H-chromen-2-one

7249-26-5,7-hydroxy-5-methyl-2H-chromen-2-one,Coumarin,7-hydroxy-5-methyl- (8CI); Umbelliferone, 5-methyl- (6CI);7-Hydroxy-5-methylcoumarin; NSC 42243

 

7-hydroxy-5-methyl-2H-chromen-2-one

CAS Registry Number:
7249-26-5
Synonyms:
Coumarin,7-hydroxy-5-methyl- (8CI); Umbelliferone, 5-methyl- (6CI);7-Hydroxy-5-methylcoumarin; NSC 42243
Molecular Formula:
C10H8 O3
Molecular Weight:
176.1687
EINECS:
Melting Point:
Solubility:

CAS No.7249-26-5 2H-1-Benzopyran-2-one,7-hydroxy-5-methyl-

Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields 

Min. Order:1Kilogram

Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [ China (Mainland)]

CAS No.7249-26-5 7-hydroxy-5-methyl-2H-chromen-2-one

Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material. 

Min. Order:10Gram

Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [ China (Mainland)]

CAS No.7249-26-5 2H-1-Benzopyran-2-one,7-hydroxy-5-methyl-

Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use 

Min. Order:100Gram

Supplier:Chemlyte Solutions [ China (Mainland)]

CAS No.7249-26-5 7249-26-5

Assay:99% Appearance:White powder Package:25KGS/Drum Storage:Room temperature Transportation:BY SEA Application:API锛孭harmaceutical intermediates 

Min. Order:1Gram

Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [ China (Mainland)]

CAS No.7249-26-5 7-hydroxy-5-methyl-2H-chromen-2-one

Assay:99% Package:box or opp package Storage:cool drum  Transportation:air or sea Application:7-hydroxy-5-methyl-2H-chromen-2-one 

Min. Order:1Milligram

Supplier:weifang yangxu group co.,ltd [ China (Mainland)]

CAS No.7249-26-5 5-Methylumbelliferone

Assay:99% Appearance:white powder Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch 

Min. Order:0

Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [ China (Mainland)]

CAS No.7249-26-5 2H-1-Benzopyran-2-one,7-hydroxy-5-methyl-;7249-26-5

Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal ChemistryBiomedicinePharmaceutical intermediatesChemistry experimentBiological experimentsChemical reagentFor R&D use only. 

Min. Order:10Metric Ton

Supplier:Amadis Chemical Co., Ltd. [ China (Mainland)]

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