(2Z)-3-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-methylhydrazin-1-yl}-2-cyanobut-2-enamide CAS 303153-04-0
| CAS No. | 303153-04-0 |
| Molecular Formula | C12H11ClF3N5O |
| Molecular Weight | 333.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (2Z)-3-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-methylhydrazin-1-yl}-2-cyanobut-2-enamide (CAS 303153-04-0), a certified reference material (molecular formula C12H11ClF3N5O, MW 333.70 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H11ClF3N5O, (2Z)-3-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-methylhydrazin-1-yl}-2-cyanobut-2-enamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 333.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures (2Z)-3-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-methylhydrazin-1-yl}-2-cyanobut-2-enamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H11ClF3N5O |
| Molecular Weight | 333.70 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
Related Z Standards
- Ethyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-5-methyl-1H-pyrazole-4-carboxylate (CAS 148837-76-7)
- 5-Chloro-N-(4-methoxyphenyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 158713-26-9)
- 2-(3-Chloro-5-trifluoromethyl-pyridin-2-ylmethyl)-5-methyl-2H-pyrazole-3-carboxylic acid methyl ester (CAS 1858241-68-5)
- 2-({2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]hydrazin-1-yl}methylidene)cyclohexane-1,3-dione (CAS 439097-27-5)
- 3-Acetyl-6-chloro-4-(3,4-difluorophenyl)quinolin-2(1H)-one (CAS 1283108-05-3)
- Ethyl 2-(4-chloro-3-nitrobenzoyl)benzoate (CAS 140861-42-3)
- 6-Chloro-2-(difluoromethyl)-4-phenylquinoline-3-carboxylic acid (CAS 1713477-24-7)
- 1-(3-Chloro-2-hydroxypropyl)-3,5-bis(oxiranylmethyl)-1,3.5-triazine-2,4,6(1H,3H,5H)-trione (CAS 78627-42-6)
Recommended Standards
- Elatol (CAS 55303-97-4)
- N'3-[6-methyl-4-(trifluoromethyl)-2-pyridyl]-5-chloro-1-methyl-1H-pyrazole-3-carbohydrazide (CAS 648408-74-6)
- 3-Amino-3-(5-(2-chloro-5-(trifluoromethyl)phenyl)furan-2-yl)propanoic acid (CAS 773125-93-2)
- N-Nitroso N-desmethylcinolazepam (CAS CATO-C3D-26160)
- 4,6-Dichloroindole-2-carboxylic acid (CAS 101861-63-6)
- Potassium (S)-2-aminosuccinate(1:x) (CAS 14007-45-5)
- Oxazole-5-carbothioamide (CAS 885274-32-8)
- Dehydroxymethylepoxyquinomicin (CAS 287194-40-5)
- 2H-Imidazo[4',5':4,5]benzo[1,2-d]oxazole (CAS 267-85-6)
- Mage-1 Antigen (161-169), human (CAS 144449-86-5)
- 4-Cyano-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole-2-carboxylic acid (CAS 854123-78-7)
- 2-(3-Formyl-4-nitrophenoxy)acetic acid (CAS 105728-06-1)
- 4-Ethoxycarbonyl-2-fluorophenylisothiocyanate (CAS 1027513-39-8)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com