3-Ethyl-2,4-pentanedione, mixture of tautomers CAS 1540-34-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1540-34-7 |
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Ethyl-2,4-pentanedione, mixture of tautomers (CAS 1540-34-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H12O2. Molecular weight: 128.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H12O2 |
| Molecular Weight | 128.17 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) | 2.0 |
| CAS Registry Year (est.) | 1957 |
Related Ethyl Standards
- 2,4-Pentanedione Dioxime (CAS 121556-73-8)
- 815-57-6 3-Methyl-2,4-pentanedione 3-Methylpentane-2,4-dione 2,4-Pentanedione, 3-methyl- (8CI)(9CI) EINECS 212-420-3 Methylacetylacetone NSC 15756 (CAS 815-57-6)
- 2,3-Pentanedione-1,1,1,4,4-d5 (CAS 352431-46-0)
- 2,3-Pentanedione (CAS 600-14-6)
- 3-Phenyl-2,4-pentanedione (CAS 5910-25-8)
- 3-Benzyl-2,4-pentanedione (CAS 1134-87-8)
- 4335-90-4 2,4-Pentanedione, 3-benzylidene- 2,4-Pentanedione, 3-(phenylmethylene)- 3-(Phenylmethylene)pentane-2,4-dione 4-07-00-02355 (Beilstein Handbook Reference) 2-Acetyl-1-phenyl but-1-en-3-one AI3-07406 Benzalacetylacetone Benzylidene acetylacetone 3-Benzylidene acetylacetone 3-Benzylideneacetylacetone 3-Benzylidene-2,4-pentanedione BRN 0972849 1,1-Diacetyl-2-phenylethylene (2,2-Diacetylvinyl)benzene EINECS 224-382-5 NSC 35140 (CAS 4335-90-4)
- 2,4-Pentanedione lanthanum derivative 64424-12-0 La(acac)3 Lanthanum(III) 2,4-pentanedionate Lanthanum(III) acetylacetonate hydrate (CAS 64424-12-0)
Recommended Standards
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