2-Cyano-3-(3-pyrrolinomethyl) benzophenone CAS 898789-72-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898789-72-5 |
| Molecular Formula | C19H16N2O |
| Molecular Weight | 288.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Cyano-3-(3-pyrrolinomethyl) benzophenone (CAS 898789-72-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H16N2O. Molecular weight: 288.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H16N2O |
| Molecular Weight | 288.34 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Cyano Standards
- 2-Cyano-4-(3-pyrrolinomethyl) benzophenone (CAS 898763-83-2)
- 3-Cyano-3-(3-pyrrolinomethyl) benzophenone (CAS 898789-75-8)
- Ethyl 5-cyano-2-(1,4-diazepan-1-yl)-6-methylnicotinate (CAS 683274-44-4)
- 3-Cyano-N-(3-methoxyphenyl)benzenesulfonamide (CAS 1004033-45-7)
- 3-Cyano-N-(4-methoxyphenyl)benzenesulfonamide (CAS 1004035-01-1)
- N-(3-cyano-5-phenylfuran-2-yl)benzamide (CAS 98061-62-2)
- N-(3-cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)-2,2,2-trifluoroacetamide (CAS 372085-99-9)
- N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-3-methylthiophene-2-carboxamide (CAS 729575-54-6)
Recommended Standards
- 2-benzyl-9-methyl-2,3-dihydro-1H-pyrrolo[3,4-b]quinolin-1-one (CAS 941083-73-4)
- 2-Benzyl-2H,3H,5H,6H-benzo[h]cinnolin-3-one (CAS 31384-38-0)
- 3-((4-Aminophenyl)sulfonyl)thiazolidine-2-carboxylic acid (CAS 408360-00-9)
- 4-(4-Fluorophenyl)-4H,5H,6H,7H-furo[3,2-c]pyridine (CAS 1785487-31-1)
- 1-Isopropyl-5-oxa-2-azaspiro[3.4]Octane (CAS 1820618-88-9)
- Methyl 3-Oxo-2-(hydroxyimino)butanoate (CAS 73708-95-9)
- Tenofovir alafenamide impurity 82 (CAS 126771-32-2)
- (S)-1,2-Bis((benzyloxy)carbonyl)hexahydropyridazine-3-carboxylic acid (CAS 816454-25-8)
- 3-((4-(Thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2-yl)sulfonyl)propanoyl chloride (CAS 870083-63-9)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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