CAS 108605-62-5

2-Cyano-3-hydroxy-N-(4-trifluoromethylphenyl)crotonamide

Description:

2-Cyano-3-hydroxy-N-(4-trifluoromethylphenyl)crotonamide, identified by its CAS number 108605-62-5, is an organic compound characterized by its unique functional groups and structural features. It contains a cyano group (-CN), a hydroxyl group (-OH), and an amide linkage, which contribute to its chemical reactivity and potential applications in various fields, including pharmaceuticals and agrochemicals. The presence of the trifluoromethyl group (-CF3) on the phenyl ring enhances its lipophilicity and can influence its biological activity, making it a subject of interest in medicinal chemistry. This compound is typically a solid at room temperature and may exhibit moderate solubility in organic solvents. Its synthesis involves multi-step reactions, often requiring careful control of reaction conditions to achieve the desired purity and yield. The compound's properties, such as melting point, boiling point, and spectral characteristics, are essential for understanding its behavior in different environments and its potential interactions with other substances.

Formula: C₁₂H₉F₃N₂O₂

InChI: InChI=1S/C12H9F3N2O2/c1-7(18)10(6-16)11(19)17-9-4-2-8(3-5-9)12(13,14)15/h2-5,18H,1H3,(H,17,19)

InChI key: InChIKey=UTNUDOFZCWSZMS-UHFFFAOYSA-N

SMILES: C(F)(F)(F)C1=CC=C(NC(C(=C(C)O)C#N)=O)C=C1

Synonyms:

• (2Z)-2-(hydroxy{[4-(trifluoromethyl)phenyl]amino}methylidene)-3-oxobutanenitrile
• (Z)-2-Cyano-alpha'alpha'alpha-trifluoro-3-hydroxy-p-crotonotoluidide
• 2-Butenamide, 2-cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)-
• 2-Cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)-2-butenamide
• 2-Cyano-3-hydroxy-N-(4-trifluoromethylphenyl)crotonamide
• 2-Cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]but-2-enamide
• A 771726
• A771726
• Active metabolite of leflunomide
• Flucyamide
• Hmr 1726
• Malononitrilamide
• N-(4-Trifluoromethylphenyl)-2-cyano-2-hydroxycrotonamide
• Su 20
• Teriflunomide
• Teriflunomide [INN]

A77 1726

CAS: 108605-62-5

Formula: C₁₂H₉F₃N₂O₂

Purity: %

Color and Shape: Solid

Molecular weight: 270.2073

Ref: IN-DA008R9F

(E/Z)-Teriflunomide

CAS: 108605-62-5

(E/Z)-Teriflunomide

Purity: ≥95%

Molecular weight: 270.21g/mol

Ref: 54-BUP16221

2-Cyano-3-hydroxy-N-(4-trifluoromethylphenyl)crotonamide

CAS: 108605-62-5

2-Cyano-3-hydroxy-N-(4-trifluoromethylphenyl)crotonamide

Purity: 97%

Molecular weight: 270.21g/mol

Ref: 54-PC105175

(E/Z)-Teriflunomide

CAS: 108605-62-5

(E/Z)-Teriflunomide (Aubagio), a orally-available Pyrimidine Synthesis Inhibitor, is used to treat relapsing multiple sclerosis.

Formula: C₁₂H₉F₃N₂O₂

Purity: 99.49% - 99.76%

Color and Shape: White Solid

Molecular weight: 270.21

Ref: TM-T3044

A77 1726 (E/Z) Mixture

Controlled Product

CAS: 108605-62-5

Impurity Leflunomide USP Related Compound B
Applications rac A77 1726 is the active metabolite of Leflunomide, a potent disease-modifying antirheumatic drug used in the treatment of rheumatoid arthritis. LEF-M interferes with dendritic cell function. The second Phase III study evaluating the efficacy of Genzyme’s teriflunomide therapy against relapsing forms of multiple sclerosis found the once-daily oral drug to be no less effective than injectable interferon beta 1a (Rebif®). Leflunomide USP Related Compound B.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Kirsch, B.M., et al.: Arthritis Research and Therapy, 7, 3, R694, (2005)

Formula: C₁₂H₉F₃N₂O₂

Color and Shape: Neat

Molecular weight: 270.21

Ref: TR-A771720

Teriflunomide-E Isomer

CAS: 108605-62-5

Formula: C₁₂H₉F₃N₂O₂

Molecular weight: 270.21

Ref: ST-EA-CP-L12014

2-Cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]but-2-enamide

Controlled Product

CAS: 108605-62-5

Please enquire for more information about 2-Cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]but-2-enamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₁₂H₉F₃N₂O₂

Purity: Min. 95%

Molecular weight: 270.21 g/mol

Ref: 3D-IEA60562