4-Chloro-n,n-diethylbutanamide CAS 56794-28-6
| CAS No. | 56794-28-6 |
| Molecular Formula | C8H16ClNO |
| Molecular Weight | 177.67 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-Chloro-n,n-diethylbutanamide.
CATO supplies 4-Chloro-n,n-diethylbutanamide (CAS 56794-28-6), a certified reference material (molecular formula C8H16ClNO, MW 177.67 g/mol) for analytical method development and quality control.
The molecular framework of 4-Chloro-n,n-diethylbutanamide (C8H16ClNO) is characterized by an amide 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.
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.
As a certified reference material (CRM), 4-Chloro-n,n-diethylbutanamide 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 | C8H16ClNO |
| Molecular Weight | 177.67 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 |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-chloro-N-(pentan-2-yl)propanamide (CAS 1016808-29-9)
- 2-chloro-N-(3-methylbutyl)propanamide (CAS 1016813-78-7)
- 2-Chloro-n-(pentan-3-yl)propanamide (CAS 1016888-28-0)
- 2-Chloro-n-(2,2-dimethylpropyl)-n-methylacetamide (CAS 1247465-01-5)
- 2-Chloro-n-(3,3-dimethylbutyl)acetamide (CAS 1259915-95-1)
- (R)-1-chloro-3-(piperidin-1-yl)propan-2-ol (CAS 1416332-55-2)
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- 2-Chloro-n,n-bis(propan-2-yl)acetamide (CAS 7403-66-9)
Recommended Standards
- 4-Chloro-n-(2-methylpropyl)butanamide (CAS 544416-14-0)
- 5-Chlorothiophene-2-carbothioamide (CAS 85347-12-2)
- 2-Chloro-n-pentylpropanamide (CAS 87603-55-2)
- N-(4-Chlorobutyl)butyramide (CAS 329270-31-7)
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- 1-[3-methoxy-4-(2-methoxyethoxy)phenyl]ethan-1-one (CAS 197359-41-4)
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- 1217706-55-2 1294AD C12H13Cl2NO3 Methyl (2S,4S)-4-(2,4-dichlorophenoxy)-2-pyrrolidinecarboxylate (CAS 1217706-55-2)
- 2-Bromo-2-methylpentane (CAS 4283-80-1)
- 5-Methyl-2-(pyridin-3-yl)-1,3-thiazol-4-yl 2-chloro-4-methanesulfonylbenzoate (CAS 338399-02-3)
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- 2-(1-Oxo-2,3-dihydro-1H-inden-2-yl)acetic acid (CAS 7103-80-2)
- 2-bromo-5-methanesulfonylthiophene (CAS 2160-61-4)
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