4-Chloro-1-morpholinobutan-1-one CAS 69966-83-2
| CAS No. | 69966-83-2 |
| Molecular Formula | C8H14ClNO2 |
| Molecular Weight | 191.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Chloro-1-morpholinobutan-1-one is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-Chloro-1-morpholinobutan-1-one (CAS 69966-83-2) is a high-purity analytical reference standard with the molecular formula C8H14ClNO2 and a molecular weight of 191.66 g/mol.
The molecular framework of 4-Chloro-1-morpholinobutan-1-one (C8H14ClNO2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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-Chloro-1-morpholinobutan-1-one 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 | C8H14ClNO2 |
| Molecular Weight | 191.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(2-Chloroethyl)quinoline (CAS 756461-02-6)
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- 4-Chloro-2,5-dimethylquinoline (CAS 63136-63-0)
- 8-Bromo-1h,2h,3h,4h,9h-pyrido[3,4-b]indole (CAS 171066-27-6)
- 1-Aminocyclopentane-1,3-dicarboxylic acid (CAS 100910-67-6)
- 3-((Naphthalen-1-ylmethyl)amino)propan-1-ol hydrochloride (CAS 1269054-76-3)
- 3-Bromo-4-ethylpyridine (CAS 38749-76-7)
- 2,2′-(1,2-Ethanediyl)bis[4,5-dihydro-4,4-dimethyloxazole] (CAS 19896-18-5)
- 3-(p-Tolyl)-4H-benzo[b][1,4]thiazine (CAS 501001-62-3)
- 1-Acetyl-3-bromo-7-methylindole (CAS 1375064-60-0)
- Miglitol Impurity 2 (CAS CATO-C4X-16972)
- 6-(Tetrahydro-2H-pyran-4-ylamino)pyrimidine-4-carboxylic acid (CAS 1439899-02-1)
- Semaglutide impurity 255 (CAS CATO-C4X-2226255)
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