(2E)-2-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-(dimethylamino)-1-(4-methoxyphenyl)prop-2-en-1-one CAS 956243-74-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956243-74-6 |
| Molecular Formula | C17H21N3O2 |
| Molecular Weight | 299.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-2-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-(dimethylamino)-1-(4-methoxyphenyl)prop-2-en-1-one (CAS 956243-74-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H21N3O2. Molecular weight: 299.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H21N3O2 |
| Molecular Weight | 299.37 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related E Standards
- 4,6-Dimethyl-1,3-diphenyl-1H-pyrazolo[3,4-b]pyridine (CAS 104384-66-9)
- 1170101-62-8 2,5-Dimethyl-1-(6-piperidin-1-ylpyridin-3-yl)-1H-pyrrole-3-carboxylic acid MFCD14281926 (CAS 1170101-62-8)
- 1-(5-(2,5-Dimethyl-1H-pyrrol-1-yl)pyridin-2-yl)piperidine-4-carboxylic acid (CAS 1242963-14-9)
- 12,12-Dimethyl-7,12-dihydrobenzofuro[3,2-b]acridine (CAS 1381985-63-2)
- 5,5-Dimethyl-5,13-dihydrobenzofuro[3,2-c]acridine (CAS 1381986-21-5)
- 3,6-Dimethyl-1-phenyl-5-(piperidin-1-yl)pyrimidine-2,4(1H,3H)-dione (CAS 56049-58-2)
- 1,5-Dimethyl-N-(4-(pyridin-3-yl)thiazol-2-yl)-1H-pyrazole-3-carboxamide (CAS 1013770-62-1)
- N-(2,7-Dimethyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)thiophene-2-carboxamide (CAS 942001-48-1)
Recommended Standards
- rac-(3R,4S)-1-benzyl-4-(1,5-dimethyl-1H-pyrazol-4-yl)pyrrolidine-3-carboxylic acid (CAS 1969288-27-4)
- (4-Benzylpiperazin-1-yl)(3,5-dimethylisoxazol-4-yl)methanone (CAS 477886-31-0)
- 2-PHenyl-2,5,6,7-tetrahydro-pyrazolo[4,3-b]pyridine-4-carboxylic acid tert-butyl ester (CAS 1951439-79-4)
- 4-((4-Benzylpiperazin-1-yl)methyl)aniline (CAS 422517-70-2)
- Methyl 3-bromo-5-sulfamoylbenzoate (CAS 1343983-13-0)
- Methyl 1-benzyl-5-hydroxy-1,2,5,6-tetrahydropyridine-3-carboxylate (CAS 1452109-40-8)
- 6-Maleimidocaproic acid-PFP ester (CAS 692739-25-6)
- Avibactam Impurity 128 (CAS CATO-C4X-1348128)
- N-(2-Bromophenyl)-2-((3-ethyl-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 577960-68-0)
- D-Ile12-Tirzepatide (CAS CATO-CPTD788921)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com