(Z)-5-Amino-3-(2-(benzo[d][1,3]dioxol-5-yl)-1-cyanovinyl)-1H-pyrazole-4-carbonitrile CAS 354158-98-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 354158-98-8 |
| Molecular Formula | C14H9N5O2 |
| Molecular Weight | 279.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-5-Amino-3-(2-(benzo[d][1,3]dioxol-5-yl)-1-cyanovinyl)-1H-pyrazole-4-carbonitrile (CAS 354158-98-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H9N5O2. Molecular weight: 279.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H9N5O2 |
| Molecular Weight | 279.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related Z Standards
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- 1-(4-Amino-5-oxo-5,6,7,8-tetrahydropyrimido[5,4-f][1,4]oxazepin-2-yl)azetidine-3-carboxylic acid (CAS 2306277-40-5)
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Recommended Standards
- (S)-(+)-3-(Benzyloxyxarbonyl)-5-ox-4-oxazolidineacetic Acid (CAS 23632-66-8)
- (3,5-Dinitrophenyl)(piperidin-1-yl)methanone (CAS 57499-86-2)
- 2-((7-Oxo-2,3,6,7-tetrahydro-[1,4]dioxino[2,3-g]quinolin-8-yl)methylene)malononitrile (CAS 917749-86-1)
- 1-Methyl-2-oxopiperidine-4-carbonyl chloride (CAS 1858257-21-2)
- 1,3-Bis(triethoxysilyl)benzene (CAS 16067-99-5)
- 7-Bromoquinolin-6-ol (CAS 84174-71-0)
- Ertapenem Impurity 63 (CAS CATO-C4X-163363)
- Hydroxynaphthol Blue (CAS 63451-35-4)
- 8-((5-Chloroquinolin-8-yl)oxy)octyl acetate (CAS 88350-09-8)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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 13829788188 / jacky.chen@cato-chem.com