(2S)-2-amino-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]propanamide CAS 1799944-23-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1799944-23-2 |
| Molecular Formula | C16H18N4O4 |
| Molecular Weight | 330.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2S)-2-amino-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]propanamide (CAS 1799944-23-2) 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.) | 1994 |
| 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)
- 5-[[(1R)-2-amino-1-methyl-ethyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2728780-31-0)
- 5-[[(1S)-2-amino-1-methyl-ethyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2728780-16-1)
- 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
- N-(3,4-dimethoxyphenethyl)-2-nitrobenzamide (CAS 19007-49-9)
- Tert-butyl (S)-4-((1H-indol-3-yl)methyl)-2,5-dioxooxazolidine-3-carboxylate (CAS 175837-77-1)
- (2e)-3-[3-(1-benzofuran-2-yl)-1-phenyl-1h-pyrazol-4-yl]prop-2-enoic acid (CAS 681282-39-3)
- (3-(4-Bromophenyl)-2,2-difluorobicyclo[1.1.1]Pentan-1-yl)methanol (CAS 2374237-99-5)
- 2-{[6-acetyl-3-cyano-4-(trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl]sulfanyl}-N-[(4-chlorophenyl)methyl]acetamide (CAS 664999-44-4)
- Afatinib Impurity 57 (CAS CATO-C4X-100657)
- trans-2-(3,4-dichlorophenyl)cyclopropan-1-amine hydrochloride (CAS 1820574-48-8)
- (3,4-Dihydro-2H-benzo[b][1,4]oxazin-2-yl)methanol (CAS 82756-74-9)
- 2-((tert-Butoxycarbonyl)amino)hexanedioic acid (CAS 212569-23-8)
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