Dicyclopropyl ketone CAS 1121-37-5
| CAS No. | 1121-37-5 |
| Molecular Formula | C7H10O |
| Molecular Weight | 110.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 110.15 g/mol gives Dicyclopropyl ketone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Dicyclopropyl ketone (CAS 1121-37-5), a certified reference material (molecular formula C7H10O, MW 110.15 g/mol) for analytical method development and quality control.
The molecular framework of Dicyclopropyl ketone (C7H10O) is characterized by a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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), Dicyclopropyl ketone 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 | C7H10O |
| Molecular Weight | 110.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Related Dicyclopropyl Standards
- Dicyclopropyl(imino)-l6-sulfanone (CAS 1967807-34-6)
- 3,5-Dicyclopropyl-1H-pyrazole (CAS 1288339-30-9)
- 3,4-dicyclopropyl-4H-1,2,4-triazole (CAS 1461706-75-1)
- 1,3-Dicyclopropyl-1H-pyrazol-5-amine (CAS 1808163-37-2)
- 1,3-Dicyclopropyl-1H-pyrazol-4-amine (CAS 1822619-19-1)
- n,3-Dicyclopropyl-1,2,4-oxadiazol-5-amine (CAS 1249308-26-6)
- 3,3-Dicyclopropyl-2-methylpropanoic acid (CAS 1502233-45-5)
- (2,5-Dicyclopropyl-1,3-oxazol-4-yl)methanamine (CAS 1353496-64-6)
Recommended Standards
- trans,trans-2,4-Heptadienal (CAS 4313-03-5)
- 2-Ethyl-5-methylfuran (CAS 1703-52-2)
- 4-Methyl-3-cyclohexen-1-one (contain up to 10% 4-methyl cyclohexanone) 4-Methyl-3-cyclohexenone 5259-65-4 (CAS 5259-65-4)
- 3-Methyl-2-cyclohexenone (CAS 1193-18-6)
- 4-(3-(Dimethylamino)propoxy)-3-fluorophenylboronic acid (CAS 1704064-08-3)
- 4,6-Dichloro-5-methyl-2-(2-methylpropyl)pyrimidine (CAS 1340068-90-7)
- 3-O-Methyl-D-glucose-6- (CAS 478529-34-9)
- 3-(4-Butoxyphenyl)-5-(4-chlorophenyl)-4-phenyl-4H-1,2,4-triazole (CAS 444153-36-0)
- 4-(5-Chloro-1-methyl-1H-benzoimidazol-2-yl)-butyric acid (CAS 947013-71-0)
- 4-[(1-{[1,2,4]triazolo[4,3-a]pyridin-3-yl}ethyl)carbamoyl]butanoic acid (CAS 1184188-37-1)
- 2-Nitro-N-(4-phenylbutyl)benzenesulfonamide (CAS 573995-35-4)
- 2-([1,1'-Biphenyl]-4-yl)-5-(trifluoromethyl)-1,3,4-oxadiazole (CAS 887267-97-2)
- 6-Fluoro-N1-(3-methoxypropyl)benzene-1,2-diamine (CAS 1233953-14-4)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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