2-Cyano-3-pyrrolidinomethyl benzophenone CAS 898794-09-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898794-09-7 |
| Molecular Formula | C19H18N2O |
| Molecular Weight | 290.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Cyano-3-pyrrolidinomethyl benzophenone (CAS 898794-09-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H18N2O. Molecular weight: 290.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H18N2O |
| Molecular Weight | 290.36 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Cyano Standards
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- 3-Cyano-2-pyrrolidinomethyl benzophenone (CAS 898774-23-7)
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Recommended Standards
- 2-Benzyl-6-[(E)-2-phenylethenyl]-2,3,4,5-tetrahydropyridazin-3-one (CAS 337921-95-6)
- 2-Methyl-4-(2,3,4,5-tetrahydro-1H-benzo[b]azepine-1-carbonyl)benzonitrile (CAS 335155-20-9)
- 2-Amino-5-(benzylthio)thiazolo[4,5-d]pyrimidin-7(4H)-one (CAS 259100-47-5)
- 4-Methyl-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid hydrochloride (CAS 1890285-66-1)
- (3r,4s)-1-(Tert-butoxycarbonyl)-4-(4-isopropylphenyl)pyrrolidine-3-carboxylic acid (CAS 1263281-52-2)
- Benzyl (S)-3-(N,N-dimethylsulfamoyl)-2-methylpropanoate (CAS 181124-17-4)
- Methyl 4,5,6,7-tetrahydro-1H-indazole-3-carboxylate (CAS 32286-98-9)
- 2-(1,3-Benzothiazol-2-yl)acetamide (CAS 51542-41-7)
- Fexofenadine Impurity 21 (CAS 162096-54-0)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
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