4-Azetidinomethyl-2-chlorobenzophenone CAS 898756-79-1
| CAS No. | 898756-79-1 |
| Molecular Formula | C17H16ClNO |
| Molecular Weight | 285.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-Azetidinomethyl-2-chlorobenzophenone (CAS 898756-79-1), molecular formula C17H16ClNO and molecular weight 285.77 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-Azetidinomethyl-2-chlorobenzophenone (C17H16ClNO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 285.77 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 4-Azetidinomethyl-2-chlorobenzophenone 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 | C17H16ClNO |
| Molecular Weight | 285.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Azetidinomethyl Standards
- 2-Azetidinomethyl-2-chlorobenzophenone (CAS 898755-03-8)
- 3-Azetidinomethyl-2-chlorobenzophenone (CAS 898771-87-4)
- 3-Azetidinomethyl-4-chlorobenzophenone (CAS 898771-63-6)
- 4-Azetidinomethyl-3-chlorobenzophenone (CAS 898756-46-2)
- 3-Azetidinomethyl-3,5-difluorobenzophenone (CAS 898772-27-5)
- 4-Azetidinomethyl-2,4-difluorobenzophenone (CAS 898757-03-4)
- 4-Azetidinomethyl-3,5-difluorobenzophenone (CAS 898757-07-8)
- Ethyl 5-[2-(azetidinomethyl)phenyl]-5-oxovalerate (CAS 898755-56-1)
Recommended Standards
- 4-(((2-Chlorothiazol-5-yl)methyl)thio)benzoic acid (CAS 866039-43-2)
- 3-Chloro-7-(cyclohexylamino)quinoline-8-carbonitrile (CAS 88347-12-0)
- 4-Chloro-2-cyclohexyl-3H-imidazo[4,5-c]quinoline (CAS 890087-03-3)
- 4-Chloro-2-methyl-1-(p-tolyl)-6,7-dihydro-1h-indole-5-carbaldehyde (CAS 327084-95-7)
- (R)-2-hydroxy-2-((3aR,5R,6S,6aR)-6-hydroxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)ethyl acetate (CAS 32754-29-3)
- 2-Chloromethyl-5,6-difluorobenzo[d]thiazole, 97% (CAS 158102-77-3)
- 1-(2-(Pyrrolidin-3-yloxy)ethyl)pyrrolidine (CAS 1248205-62-0)
- Tert-butyl 3-(cyclopropylamino)piperidine-1-carboxylate (CAS 887588-04-7)
- 4-Hydroxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinaldehyde (CAS 1350628-60-2)
- 2-Chloro-4-(4-methoxyphenyl)-3-phenylquinoline (CAS 37118-70-0)
- 1-(8-Methyl-[1,3]dioxolo[4,5-g]quinolin-6-yl)propan-2-one (CAS 1437485-42-1)
- 4-Chloro-3-cyclopropoxy-2-fluoropyridine (CAS 1243454-42-3)
- 4-Bromo-3-iodo-1H-pyrazole (CAS 27258-14-6)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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