5-[[(1S)-2-amino-1-methyl-ethyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione CAS 2728780-16-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2728780-16-1 |
| Molecular Formula | C16H18N4O4 |
| Molecular Weight | 330.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[[(1S)-2-amino-1-methyl-ethyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2728780-16-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H18N4O4. Molecular weight: 330.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H18N4O4 |
| Molecular Weight | 330.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 4 |
Related S Standards
- 3-amino-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]propanamide (CAS 1407590-76-4)
- 2-Amino-5-oxo-4-(p-tolyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile (CAS 177028-90-9)
- (2S)-2-amino-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]propanamide (CAS 1799944-23-2)
- 5-[[(1R)-2-amino-1-methyl-ethyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2728780-31-0)
- Ethyl 2-amino-4-(1-cyano-2-ethoxy-2-oxoethyl)-4H-chromene-3-carboxylate (CAS 65673-61-2)
- 2-amino-4-(4-ethoxyphenyl)-3-nitro-4,6,7,8-tetrahydro-5H-chromen-5-one 304868-25-5 KS-00003RG8 (CAS 304868-25-5)
- 3-Amino-4-methyl-n-[3-(trifluoromethyl)phenyl]benzene-1-sulfonamide (CAS 565209-22-5)
- 5-Amino-2-methyl-n-[3-(trifluoromethyl)phenyl]benzene-1-sulfonamide (CAS 571919-21-6)
Recommended Standards
- 5-[[(2S)-2-aminopropyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2728765-95-3)
- 5-(3-aminopropylamino)-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2412056-37-0)
- 5-[2-aminoethyl(methyl)amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2703767-67-1)
- (R)-3-Chloropyrrolidine (CAS 1289585-22-3)
- 1-[1-(3-phenyl-1,2,4-oxadiazol-5-yl)ethyl]piperazine dihydrochloride (CAS 1171316-30-5)
- N-(4-(trifluoromethoxy)phenyl)piperidin-4-amine (CAS 681482-48-4)
- 1-bromo-4-(but-2-en-1-yloxy)benzene (CAS 1017091-66-5)
- Z-Chlorolefine (CAS 97818-83-2)
- Ethyl 6-amino-2,3,4-trimethoxybenzoate hydrochloride (CAS 1384428-63-0)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
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