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
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4335-90-4 |
| Molecular Formula | C12H18O2 |
| Molecular Weight | 194.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 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) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H18O2. Molecular weight: 194.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H18O2 |
| Molecular Weight | 194.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Pentanedione Standards
- 3-Benzyl-2,4-pentanedione (CAS 1134-87-8)
- 3-Phenyl-2,4-pentanedione (CAS 5910-25-8)
- 2,4-Pentanedione Dioxime (CAS 121556-73-8)
- 3-Ethyl-2,4-pentanedione, mixture of tautomers (CAS 1540-34-7)
- 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 2-[2-(2,4-Dinitrophenyl)hydrazone] (CAS 29903-86-4)
- 2,3-Pentanedione (CAS 600-14-6)
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- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperidin-4-one O-(3,4-dichlorobenzyl) oxime (CAS 250714-09-1)
- 5-Fluorothiazol-2-amineHCl (CAS 745053-64-9)
- 4-(Difluoromethyl)-3-methyl-5-nitropicolinamide (CAS 1804883-07-5)
- 2-Bromo-2,4-dichloroacetophenone (CAS 2631-72-3)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
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