4-Chloro-3-(4-methylpiperazinomethyl) benzophenone CAS 898788-64-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898788-64-2 |
| Molecular Formula | C19H21ClN2O |
| Molecular Weight | 328.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-3-(4-methylpiperazinomethyl) benzophenone (CAS 898788-64-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H21ClN2O. Molecular weight: 328.84 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H21ClN2O |
| Molecular Weight | 328.84 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-chloro-5-phenyl-2-(thiophen-3-yl)thieno[2,3-d]pyrimidine (CAS 1156376-84-9)
- 2-Chloro-10-(2-diethylaminoethyl)-9,10- dihydroacridin-9-one (CAS 97716-04-6)
- 2-Chloro-2-phenyl-N-(4-(piperidin-1-yl)phenyl)acetamide (CAS 860609-11-6)
- 3-Chloro-3-(4-methylpiperazinomethyl) benzophenone (CAS 898788-62-0)
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- 4-Chloro-2-phenyl-5-(thiophen-2-yl)thieno[2,3-d]pyrimidine (CAS 885524-09-4)
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Recommended Standards
- 4-[(4-Chlorophenyl)sulfanyl]-6-(methanesulfonylmethyl)-2-methylpyrimidine (CAS 338967-62-7)
- 5-Chloro-N-(4,5-dimethyl-3-(methylcarbamoyl)thiophen-2-yl)thiophene-2-carboxamide (CAS 896302-05-9)
- Ethyl 4-amino-3-(3-chloro-2-methylphenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate (CAS 689771-82-2)
- 3-(4-Fluorophenyl)-3-methylbutan-2-amine (CAS 1094719-29-5)
- 4-Butyl-5-(pyridin-3-yl)-4h-1,2,4-triazole-3-thiol (CAS 91969-16-3)
- Biotin EP Impurity B (CAS 57671-79-1)
- (S)-2-((S)-3-(4-(benzyloxy)phenyl)-2-oxopyrrolidin-1-yl)-4-methylpentanoic acid (CAS 1245645-91-3)
- 1-(2-Methoxy-5-methylphenyl)-2-methylpropan-2-ol (CAS 42831-92-5)
- N,N'-(Butane-1,4-diyl)bis(2-aminoacetamide) (CAS 84364-84-1)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
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