4-Morpholinomethyl-2-thiomethylbenzophenone CAS 898769-86-3
| CAS No. | 898769-86-3 |
| Molecular Formula | C19H21NO2S |
| Molecular Weight | 327.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Morpholinomethyl-2-thiomethylbenzophenone.
4-Morpholinomethyl-2-thiomethylbenzophenone (CAS 898769-86-3), molecular formula C19H21NO2S and molecular weight 327.44 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C19H21NO2S, 4-Morpholinomethyl-2-thiomethylbenzophenone contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 327.44 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Morpholinomethyl-2-thiomethylbenzophenone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C19H21NO2S |
| Molecular Weight | 327.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Morpholinomethyl Standards
- 3-Morpholinomethyl-2-thiomethylbenzophenone (CAS 898765-29-2)
- 2-(Morpholinomethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 1105665-29-9)
- (E)-[4-(Morpholinomethyl)styryl]boronic Acid Pinacol Ester (CAS 933986-62-0)
- 1-(Morpholinomethyl)-3-phenyl-1,3-dihydro-2H-benzo[d]imidazole-2-thione (CAS 381193-41-5)
- 2-Morpholinomethyl-4-thiomethylbenzophenone (CAS 898750-26-0)
- 3-Morpholinomethyl-4-thiomethylbenzophenone (CAS 898765-32-7)
- Ethyl 6-(4-(morpholinomethyl)phenyl)-6-oxohexanoate (CAS 898770-85-9)
- Ethyl 6-[2-(morpholinomethyl)phenyl]-6-oxohexanoate (CAS 898751-53-6)
Recommended Standards
- 4-Methoxy-4-thiomorpholinomethyl benzophenone (CAS 898782-37-1)
- 5-(tert-Butyl)-2-methoxy-N-((tetrahydrofuran-2-yl)methyl)benzenesulfonamide (CAS 714209-45-7)
- 4-Methoxy-3-thiomorpholinomethyl benzophenone (CAS 898762-82-8)
- 5-Isopropyl-4-methoxy-2-methyl-N-((tetrahydrofuran-2-yl)methyl)benzenesulfonamide (CAS 898647-35-3)
- 1-benzyl-2,5-dimethylpiperazine (CAS 29906-55-6)
- 1-[(4-Hydroxyphenyl)methyl]cyclopropane-1-carboxylic acid (CAS 1512778-52-7)
- 3-Chloro-4-hydroxy-5-nitropyridine (CAS 31872-64-7)
- Chlorazanil hydrochloride (CAS 2019-25-2)
- (4-Bromo-2-(difluoromethyl)-5-methylpyridin-3-yl)methanol (CAS 1805248-18-3)
- 6-Methyl-2-(thiophene-2-carboxamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1216987-60-8)
- Ethyl 5-amino-1H-pyrrolo[2,3-c]pyridine-2-carboxylate (CAS 1127423-83-9)
- Ethyl N-[(2E)-2-[2-(3,5-dimethylphenyl)hydrazin-1-ylidene]-3-oxobutanoyl]carbamate (CAS 478042-72-7)
- Ilaprazole Impurity 49（碘盐C4X-1130124更便宜） (CAS CATO-C4X-113049)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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