2-Butanone-1,1,1,3,3-d5 CAS 24313-50-6
| CAS No. | 24313-50-6 |
| Molecular Formula | - |
| Molecular Weight | 77.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Butanone-1,1,1,3,3-d5 is closely related to deuterium isotope labeling, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Butanone-1,1,1,3,3-d5 (CAS 24313-50-6), molecular formula C4H3D5O and molecular weight 77.14 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-Butanone-1,1,1,3,3-d5 (C4H3D5O) contains deuterium isotope labeling, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.5, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 77.14 g/mol, it falls into the low-molecular-weight range. 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.
CATO manufactures 2-Butanone-1,1,1,3,3-d5 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 | C4H3D5O |
| Molecular Weight | 77.14 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1963 |
Related Butanone Standards
- 2-Butanone-4,4,4-d3 (CAS 53389-26-7)
- 2-Butanone-d8 (CAS 350820-09-6)
- 【禁售不询】2-Butanone (CAS 78-93-3)
- 3-Methyl-2-butanone (CAS 563-80-4)
- 2-Butanone Oxime (CAS 96-29-7)
- 2-Butanone O-(trimethylsilyl) oxime (CAS 763-13-3)
- 2-Butanone, 4-methoxy-3,3-dimethyl- (9CI) (CAS 80783-13-7)
- 4-Phenyl-2-butanone (CAS 2550-26-7)
Recommended Standards
- (±)-sec-Butyl-1,1,1-d3 Alcohol (CAS 53716-61-3)
- 2-Methoxy Propane-d (CAS 29366-06-1)
- Carbon- (CAS 30860-31-2)
- 2-Methyl-d3-propyl Alcohol (CAS 95927-04-1)
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- 4-((Pyrimidin-2-ylamino)methyl)benzaldehyde (CAS 405175-13-5)
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Why CATO?
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