Finerenone Intermediates

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Product name: Ethyl 2-cyanoacetoacetate

Synonyms: 2-Cyanoethyl acetoacetate; Clevidipine butyrate intermediate: propionitrile acetoacetate; 2-Cyanoethyl 3-oxobutanoate; Felodipine impurity 4; Ethyl 2-cyanoacetoacetateEthyl acetoacetate-2-cyanoethyl ester; 2-Cyanoethyl 3-oxobutanoate; 2-Cyanoethyl acetoacetate

English name: 2-Cyanoethyl 3-oxobutanoate

English Synonyms: 2-Cyanoethylacetoacetate; Butanoic acid, 3-oxo-,2-cyanoethyl ester; 2-Cyanoethyl 3-Oxobutyrate; 3-Bromopropionaldehydedimethylacetal 65193-87-5;6-cyano-3-oxohexanoate

CAS No.: 65193-87-5

Molecular Formula: C7H9NO3

Molecular weight: 155.15

EINECS No.: 613-755-1

Boiling point: 288.2±20.0°C(Predicted)

Density: 1.123±0.06g/cm3(Predicted)

Storage condition: Sealedindry,Storeinfreezer,under-20°C

Acidity coefficient:(pKa)10.04±0.46(Predicted)

Usage: Used as fenarimone pharmaceutical intermediates.

Product specification: 1kg/barrel, 2kg/barrel, 5kg/barrel, 10kg/barrel, 15kg/barrel, 20kg/barrel, 25kg/barrel, etc., and can be separately subcontracted according to customers' requirements.

Price: Price is for reference only, call us for one-to-one quotation.

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Upstream raw materials: 3-hydroxypropionitrile Bis(vinylidene) ketone Methyl acetoacetate 2,2,6-trimethyl-4H-1,3-diin-4-one

Downstream products: 2-cyanoethyl (2Z)-2-[(3-nitrophenyl)methylene]-3-oxobutanoate

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Main products of Chenghui Pharmaceutical: Vonorazan fumarate and intermediates, Dagliflozin and intermediates, Clevoborol and intermediates, Letemovir and intermediates, Mildronate, veterinary products (intermediates of Floreana, Aflana and Sarolana, etc.), Ropivacaine Hydrochloride and intermediates, local anesthesia series (Lidocaine Hydrochloride, Lidocaine, Procainamide Hydrochloride, Procainamide Hydrochloride, Bupivacaine Hydrochloride, etc.), covering the local anesthesia drugs, the intermediates, the intermediate, the local anesthesia drugs, the local anesthetic series. Our products cover the fields of local anesthetics, antiviral drugs, cardiovascular and cerebrovascular drugs, antitumor drugs, digestive drugs, diabetes drugs, veterinary drugs and so on. Our main advantages are high quality products, reasonable price, fast delivery and considerate after-sales service, and we support customized products.

 

Molecular structure：