94-21-3 3-((4-Formylphenyl)methylamino)propiononitrile Propanenitrile, 3-((4-formylphenyl)methylamino)- 4-((2-Cyanoethyl)methylamino)benzaldehyde EINECS 202-315-0 CAS 94-21-3
| CAS No. | 94-21-3 |
| Molecular Formula | C11H18N2O |
| Molecular Weight | 194.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 94-21-3 3-((4-Formylphenyl)methylamino)propiononitrile Propanenitrile, 3-((4-formylphenyl)methylamino)- 4-((2-Cyanoethyl)methylamino)benzaldehyde EINECS 202-315-0 is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 194.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
94-21-3 3-((4-Formylphenyl)methylamino)propiononitrile Propanenitrile, 3-((4-formylphenyl)methylamino)- 4-((2-Cyanoethyl)methylamino)benzaldehyde EINECS 202-315-0 (CAS 94-21-3) is a high-purity analytical reference standard with the molecular formula C11H18N2O and a molecular weight of 194.27 g/mol.
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 | C11H18N2O |
| Molecular Weight | 194.27 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Formylphenyl Standards
- methyl 3-(4-formylphenyl)prop-2-ynoate (CAS 916811-57-9)
- Methyl 2-(4-formylphenyl)-2-hydroxyacetate (CAS 2101791-93-7)
- 4-formylphenyl dimethylcarbamate (CAS 92310-70-8)
- N-(3-formylphenyl)-2-methoxyacetamide (CAS 849015-80-1)
- 4-Formylphenyl isobutyrate (CAS 120464-79-1)
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Recommended Standards
- 3,13-diazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2,4,6,10,12-hexaen-8-one 50890-67-0 5H-Pyrido[3',2':4,5]cyclopenta[1,2-b]pyridin-5-one (CAS 50890-67-0)
- 948-55-0 1-Methyl-4-(1-phenylethenyl)benzene DTXSID70488139 (CAS 948-55-0)
- 1-Adamantaneacetic acid 1-Adamantylacetic acid 4942-47-6 NSC-310162 NSC310162 Tricyclo[3.3.1.13,7]decane-1-acetic acid (CAS 4942-47-6)
- 97-42-7 p-Mentha-6,8-dien-2-ol, acetate p-Mentha-1(6),8-dien-2-yl acetate 2-Cyclohexen-1-ol, 2-methyl-5-(1-methylethenyl)-, 1-acetate 2-Cyclohexen-1-ol, 2-methyl-5-(1-methylethenyl)-, acetate 1-06-00-00061 (Beilstein Handbook Reference) BRN 2330666 Carveol acetate Carvyl acetate EINECS 202-580-2 FEMA No. 2250 p-Mentha-6,8-dien-2-yl acetate 1-p-Mentha-6(8,9)-dien-2-yl acetate 2-Methyl-5-(1-methylethenyl)-2-cyclohexen-1-yl acetate (CAS 97-42-7)
- N-[1-(2-Amino-acetyl)-piperidin-4-ylmethyl]-N-isopropyl-acetamide (CAS 1353981-79-9)
- N,N-Diethyl-6-(piperazin-1-yl)pyrimidin-4-amine hydrochloride (CAS 1185319-47-4)
- 2-Methoxy-1-(4-methoxyphenyl)-N-methylethan-1-amine (CAS 1247242-66-5)
- 3-{[2-(tert-butoxy)ethyl]amino}propanoic acid (CAS 1566914-46-2)
- 5-Bromopyrido[3,4-b]pyrazine (CAS 1159829-75-0)
- 4-(4-Benzylphenyl)-1,3-thiazol-2-amine, HBr (CAS 1049743-03-4)
- 2-Chloro-N-(4-oxo-4,5-dihydrothiazol-2-yl)acetamide (CAS 340266-01-5)
- N-(2,4-dichlorophenyl)-N-(2-oxo-2-(piperidin-1-yl)ethyl)methanesulfonamide (CAS 343374-06-1)
- Methyl 5-(((2,3-dihydro-1h-inden-5-yl)oxy)methyl)furan-2-carboxylate (CAS 402737-26-2)
- (Asp28)-Exenatide trifluoroacetate salt (CAS 1678417-24-7)
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