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CAS:497-23-4
Molecular Formula:C4H4O2
Furan-2(5H)-One; 2H-Furan-5-One; γ-Crotonolactone; 2-Oxo-2,5-Dihydrofuran; 2(5H)-Furanone; .Alpha.,.Beta.-Crotonolactone; γ-Crotonolactone, 2-Buten-1,4-Olide; 2,5-Dihydrofuranone; 5-Oxo-2,5-Dihydrofuran-3-Yl Ester; A,B-Crotonolactone; Crotonic Acid, 4-Hydroxy-; 2,5-Dihydrofuran-2-One; 2(5H)-Furanone,γ-Crotonolactone, 2-Buten-1,4-Olide
Brief Introduction
2 (5H) - Furanone, also known as gamma crotonlactone, 5H-furan-2-one, etc., is an organic heterocyclic compound and the simplest butenolide. It is a colorless liquid at room temperature and its structural formula is gamma crotonlactone. It is a precursor material for many active molecules in drugs, and its structure is commonly found in bioactive molecules such as antibiotics, antimicrobials, anti-tumor drugs, and antiviral drugs.
CNY 20 Million
100-500 People
CDMO CDMO
Product Photo Specification Grade Max Capacity Certificates Package
≥99% - - - -
Main products:
But-2-En-4-Olide
CAS:49701-24-8
Molecular Formula:C9H14N2O4S
4-Amino-2,5-Dimethoxy-N-Methylbenzenesulphonamide
CNY 9.6 Million
43290m²
50-100 People
Manufacturer Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
98% Tech Grade - -
25kg / Woven Bag
Main products:
4-Amino-2,5-Dimethoxy-N-Methylbenzenesulfonamide /2-Methoxy-5-Methylaniline /2,5-Dimethoxyaniline /N-Acetoacetcresidine Sulfonic Acid Sodium Salt /Cresidine Sulfonmethyl Amide /4-Amino-2,5-Dimethoxy-N-Phenylbenzenesulphonamide
CAS:49708-81-8
Molecular Formula:C13H15ClO2
Trans-4-(4-Chlorophenyl)Cyclohexanecarboxylic Acid; 4-(4-Chlorophenyl)Cyclohexane-1-Carboxylic Acid; (E)-4-(4-Chlorophenyl)Cyclohexanecarboxylic Acid; 4-(4'-Chlorophenyl)Cyclohexancarboxylic Acid; Cyclohexanecarboxylic Acid, 4-(4-Chlorophenyl)-, Trans-; Cyclohexanecarboxylic Acid, 4-(4-Chlorophenyl)-; Atovaquone Related Compound 1; Cis-4-(4-Chlorophenyl)Cyclohexanecarboxylic Acid; 4-(4-Chlorophenyl)Cyclohexane Carboxylic Acid; Trans-4-(4-Chlorophenyl)Cyclohexane-1-Carboxylic Acid; (1R,4R)-4-(4-Chlorophenyl)Cyclohexanecarboxylic Acid; (E)-4-(4-Chloro-Phenyl)Cyclohexanecarboxylic Acid; Atovaquone Impurity 2; Trans-4(4-Chlorophenyl)-Cyclohexane Carboxylic ACID
Brief Introduction
4-(4-Chlorophenyl)cyclohexane-1-carboxylic acid is a carboxylic acid derivative, which can be used as a pharmaceutical intermediate for the synthesis of atorvastatin.
CNY 10 Million
59940m²
Less Than 50 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥99.0% Pharm Grade 50 tons/year -
25kg / Fibre Drum
Main products:
4-(4-Chlorophenyl)Cyclohexanecarboxylic Acid /6-Methoxytetralone /2-Ethyl-1,3-Cyclopentanedione /2-Chloro-1,4-Naphthoquinone
CAS:498-02-2
Molecular Formula:C9H10O3
4'-Hydroxy-3'-Methoxyacetophenone; Ethanone, 1-(4-Hydroxy-3-Methoxyphenyl)-; 1-(4-Hydroxy-3-Methoxyphenyl)Ethan-1-One; 1-(4-Hydroxy-3-Methoxyphenyl) Ethanone; 3-Methoxy-4-Hydroxyacetophenone; 3'-Methoxy-4'-Hydroxyacetophenone
Brief Introduction
This product is not only used in the perfume industry, but also an important organic synthetic raw material. It can be used to synthesize the psychotropic drug ipridone and a variety of new antimalarial drugs. At the same time, it is also a commonly used antioxidant. It is also commonly used as a cardiotonic and diuretic in medicine.
Shanghai Aocheng Biotechnology Co.,Ltd.
CNY 1 Million
Less Than 50 People
CRO CRO
Product Photo Specification Grade Max Capacity Certificates Package
≥98% - - - -
Main products:
Acetovanillone
CAS:50-44-2
Molecular Formula:C5H4N4S
1H-Purine-6(9H)-Thione; 6-Mp; Purine-6-Thiol; Mercaptopurine (6-Mp)
Brief Introduction
This product is used as antitumor drug, biochemical research and antitumor drug. This product is used as an antitumor drug.
CNY 233.7 Million
109890m²
500-1000 People
CRO CRO
Product Photo Specification Grade Max Capacity Certificates Package
EP Pharm Grade - -
25kg / Fibre Drum
Main products:
6-Mercaptopurine /Azathioprine /N-Acetyl-L-Cysteine
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