4-Aminomethyl-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione hydrochloride CAS 444287-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 444287-40-5 |
| Molecular Formula | C14H13N3O4 |
| Molecular Weight | 287.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
4-Aminomethyl-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione hydrochloride (CAS 444287-40-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H13N3O4. Molecular weight: 287.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H13N3O4 |
| Molecular Weight | 287.27 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.) | 2025 |
| Nitrogen Atoms | 3 |
Recommended Standards
- tert-Butyl 2-(2-((2,5-dioxopyrrolidin-1-yl)oxy)-2-oxoethoxy)acetate (CAS 2762440-46-8)
- Eltrombopag Impurity 81 (CAS CATO-C4X-119881)
- N-(7-(furan-2-carbonyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide (CAS 886493-77-2)
- (2,3-Dihydrobenzo[b][1,4]dioxine-2-carbonyl)alanine (CAS 1008005-65-9)
- (5-Chloro-2-propoxyphenyl)boronic Acid (CAS 849062-29-9)
- 1-[(4-fluorophenyl)methyl]-5-methyl-1h-1,2,3-triazole-4-carboxylic acid (CAS 885950-27-6)
- Ethyl (2-((2-chloropyridin-3-yl)amino)-1,1,1,3,3,3-hexafluoropropan-2-yl)carbamate (CAS 340033-55-8)
- 2,4-Dihydroxyphenylacetyl-L-asparagine (CAS 111872-98-1)
- Ethyl 2-amino-5-((4-methoxyphenyl)carbamoyl)-4-methylthiophene-3-carboxylate (CAS 210560-47-7)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com