3-Chloro-N-(4-hydroxy-3,5-bis(pyrrolidin-1-ylmethyl)phenyl)benzamide CAS 91111-99-8
| CAS No. | 91111-99-8 |
| Molecular Formula | C23H28ClN3O2 |
| Molecular Weight | 413.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C23H28ClN3O2, 3-Chloro-N-(4-hydroxy-3,5-bis(pyrrolidin-1-ylmethyl)phenyl)benzamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 413.94 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.
3-Chloro-N-(4-hydroxy-3,5-bis(pyrrolidin-1-ylmethyl)phenyl)benzamide (CAS 91111-99-8), molecular formula C23H28ClN3O2 and molecular weight 413.94 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-Chloro-N-(4-hydroxy-3,5-bis(pyrrolidin-1-ylmethyl)phenyl)benzamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H28ClN3O2 |
| Molecular Weight | 413.94 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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- N-(2-Chloro-4-fluorophenyl)-2-{4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-3-yl}acetamide (CAS 1105207-23-5)
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Recommended Standards
- N-(3-(1H-Naphtho[2,3-d]imidazol-2-yl)propyl)-3-chloro-4-methylbenzenesulfonamide (CAS 606133-54-4)
- Aripiprazole EP Impurity D (CAS 203395-82-8)
- Ethyl 4-([1,1'-biphenyl]-4-yl)-2-(3-chloropropanamido)thiophene-3-carboxylate (CAS 315684-10-7)
- Aripiprazole EP Impurity C (CAS 203395-81-7)
- 4-(2-(4-Methylpiperidin-1-yl)-2-oxoethoxy)benzaldehyde (CAS 915923-84-1)
- N-(1-(2-aminoethyl)-1H-pyrazol-4-yl)acetamide (CAS 1185301-90-9)
- Chlorambucil (CAS 305-03-3)
- 1-Cyclopropyl-2-sulfanyl-1,4-dihydropyrimidin-4-one (CAS 1235439-16-3)
- 2-(2-Amino-4-chlorophenoxy)acetonitrile (CAS 78025-22-6)
- 3-(2,4-Dichlorophenyl)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole (CAS 400077-13-6)
- 2-methyl-[1,3]thiazolo[4,5-c]pyridine hydrochloride (CAS 1082684-56-7)
- (S)-Methyl 2-amino-5,5,5-trifluoro-4-(trifluoromethyl)pentanoate hydrochloride (CAS 1082527-83-0)
- Dapsone Impurity 7 (CAS 1774-38-5)
- (Asp28)-Exenatide trifluoroacetate salt (CAS 1678417-24-7)
Why CATO?
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