(Z)-3-(2-methoxyphenyl)-2-[4-(1H-pyrrol-1-yl)phenyl]-2-propenenitrile CAS 866019-96-7
| CAS No. | 866019-96-7 |
| Molecular Formula | C20H16N2O |
| Molecular Weight | 300.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (Z)-3-(2-methoxyphenyl)-2-[4-(1H-pyrrol-1-yl)phenyl]-2-propenenitrile (CAS 866019-96-7), a certified reference material (molecular formula C20H16N2O, MW 300.35 g/mol) for analytical method development and quality control.
Based on its molecular formula C20H16N2O, (Z)-3-(2-methoxyphenyl)-2-[4-(1H-pyrrol-1-yl)phenyl]-2-propenenitrile contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 300.35 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C20H16N2O |
| Molecular Weight | 300.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Z Standards
- 2-((Bis(4-methoxyphenyl)methoxy)methyl)oxirane (CAS 790263-36-4)
- 3-(2-Methoxyphenyl)-2-phenylbenzofuran (CAS 62378-28-3)
- N-(4-Methoxyphenyl)acridin-9-amine (CAS 61421-82-7)
- 2-(4-((4-Methoxyphenyl)sulfonyl)piperazin-1-yl)ethan-1-ol (CAS 321531-40-2)
- 4-(4-Methoxyphenyl)-2-(1H-pyrrol-1-yl)-1,3-thiazole-5-carboxylic acid (CAS 1239727-73-1)
- 1-(2-Methoxyphenyl)-3-(thiophen-2-yl)-1H-pyrazole-5-carboxylic acid (CAS 618382-89-1)
- 1-(4-Methoxyphenyl)-3-(thiophen-2-yl)-1H-pyrazole-5-carboxylic acid (CAS 618382-81-3)
- 3-(6-(4-Methoxyphenyl)imidazo[2,1-b]thiazol-5-yl)acrylic acid (CAS 681260-15-1)
Recommended Standards
- (S,R)-BisPh-Pyox (CAS 238759-98-3)
- [1-Methyl-2-[(tetrahydro-2H-pyran-2-yl)oxy]ethylidene]-propanedioic Acid Diethyl Ester (CAS 86958-53-4)
- (S)-6-Amino-2-((S)-1-(2-aminoacetyl)pyrrolidine-2-carboxamido)hexanoic acid (CAS 52766-29-7)
- 1-((Furan-2-ylmethyl)amino)-3-((2-methyl-1H-indol-4-yl)oxy)propan-2-ol (CAS 338392-17-9)
- 8-Chloro-2-(2,4-dimethylphenyl)quinoline-4-carboxylic acid (CAS 433249-00-4)
- rac-Propoxyphene-d7 Hydrochloride Salt (Mixture of Diastereoisomers) (1.0mg/ml in Acetonitrile) (CAS 125440-89-3)
- N-(4-bromo-8-nitronaphthalen-1-yl)acetamide (CAS 92025-28-0)
- Eltrombopag Impurity 96 (CAS CATO-C4X-119896)
- Methyl (2S,4S)-1-benzyl-4-fluoropyrrolidine-2-carboxylate (CAS 1318130-00-5)
- Tapentadol Impurity 13 (CAS CATO-C4X-209913)
- 1-(6-(Benzyl(methyl)amino)-4-methylpyridin-3-yl)propan-1-one (CAS 1355236-23-5)
- 3-Fluoro-2-morpholinomethyl benzophenone (CAS 898750-41-9)
- S-ethyl O-(iodomethyl) carbonothioate (CAS 133217-42-2)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
Why CATO?
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