3-((Dimethylamino)methylene)pentane-2,4-dione CAS 18856-72-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18856-72-9 |
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((Dimethylamino)methylene)pentane-2,4-dione (CAS 18856-72-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H13NO2. Molecular weight: 155.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related Dimethylamino Standards
- 5-((Dimethylamino)methyl)-2-methylfuran-3(2H)-one (CAS 1007-46-1)
- (E)-3-((Dimethylamino)methylene)tetrahydro-4h-pyran-4-one (CAS 95502-31-1)
- 3-((Dimethylamino)methylene)tetrahydro-4H-pyran-4-one (CAS 727382-75-4)
- 3-(Dimethylamino)bicyclo[1.1.1]Pentane-1-carboxylic acid (CAS 2231676-23-4)
- 1-(2-(Dimethylamino)ethyl)-1h-1,2,4-triazol-3-amine (CAS 1178855-30-5)
- [2-(dimethylamino)-1-methyl-1h-imidazol-5-yl]methanol (CAS 1341502-23-5)
- 1-[2-(Dimethylamino)ethyl]-1h-1,2,3-triazol-4-amine (CAS 1443292-45-2)
- 4-((Dimethylamino)methyl)-3-methylisoxazol-5-amine (CAS 1869087-15-9)
Recommended Standards
- 4,4-Dimethyl-1-nitrocyclohex-1-ene (CAS 1881320-93-9)
- <I>N</I>-acetyl caprolactam (CAS 1888-91-1)
- 7-Methyltetrahydro-1H-pyrrolo[2,1-c][1,4]oxazin-6(7H)-one (CAS 186090-08-4)
- 2-[(3-amino-4-chlorophenyl)methyl]-1,2-dihydroisoquinolin-1-one (CAS 1557753-78-2)
- methyl (2S,3R)-2-methylazetidine-3-carboxylate;hydrochloride (CAS 2231665-37-3)
- 2-(3-((Phenylsulfonyl)methyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine (CAS 1437435-64-7)
- tert-Butyl (3S,4S)-3-(dimethylamino)-4-hydroxypyrrolidine-1-carboxylate (CAS 859213-33-5)
- 1,3-Dichloro-5-(methoxymethyl)benzene (CAS 130625-06-8)
- 5-Methoxy-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 52372-97-1)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com