Pomalidomide-amido-C4-amido-PEG2-C2-NH-Boc CAS 2435720-04-8
| CAS No. | 2435720-04-8 |
| Molecular Formula | C30H41N5O10 |
| Molecular Weight | 631.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pomalidomide-amido-C4-amido-PEG2-C2-NH-Boc (CAS 2435720-04-8), molecular formula C30H41N5O10 and molecular weight 631.67 g/mol, is a CATO reference standard with documented purity and traceability.
Pomalidomide-amido-C4-amido-PEG2-C2-NH-Boc (C30H41N5O10) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Pomalidomide-amido-C4-amido-PEG2-C2-NH-Boc meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C30H41N5O10 |
| Molecular Weight | 631.67 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 5 |
Related Pomalidomide Standards
- Pomalidomide-C2-amido-(C1-O-C5-O-C1)2-COOH (CAS 2351103-63-2)
- Pomalidomide-amido-C4-amido-C6-NH-Boc (CAS 2435808-02-7)
- Pomalidomide-PEG<SUB>2</SUB>-butyl iodide (CAS 1835705-72-0)
- Pomalidomide-C<SUB>6</SUB>-PEG<SUB>1</SUB>-C<SUB>3</SUB>-PEG<SUB>1</SUB>-butyl iodide (CAS 1835705-76-4)
- Pomalidomide-C<SUB>6</SUB>-PEG<SUB>3</SUB>-butyl iodide (CAS 1835705-70-8)
- Pomalidomide-5'-PEG5-C2-acid (CAS 2412056-50-7)
- Pomalidomide Impurity 30 (CAS CATO-C4X-135430)
- Pomalidomide-PEG4-Ph-NH2 (CAS 1818885-63-0)
Recommended Standards
- 6-Carboxy-X-rhodamine, succinimidyl ester (CAS 216699-36-4)
- ROX NHS ester, 5-isomer (CAS 344402-35-3)
- 5-ROX NHS Ester (CAS 209734-74-7)
- Gliadins (CAS 9007-90-3)
- 1-(2-Fluoroethyl)-N-(4-methoxybenzyl)-4-methyl-1H-pyrazol-3-amine hydrochloride (CAS 1856059-27-2)
- 2-(4-(Trifluoromethyl)phenoxy)acetonitrile (CAS 874804-02-1)
- 3-(2-Methyl-1,3-dioxolan-2-yl)propanal (CAS 24108-29-0)
- Prusogliptin Impurity 17 (CAS CATO-C4X-328417)
- 7-(trifluoromethyl)-1H-indazole-4-carbaldehyde (CAS 1956327-85-7)
- 2-Ethoxythiazole (CAS 15679-19-3)
- 2-((2-Phenoxyethyl)thio)-1H-benzo[d]imidazole (CAS 294653-52-4)
- 9,12-Octadecadienoic acid (9Z,12Z)-, dimer, polymer with 2,5-furandione (CAS 68155-81-7)
- Methyl 7-((tert-butyldimethylsilyl)oxy)hept-5-ynoate (CAS 1629580-59-1)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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 18665070610 / Nicole.chen@cato-chem.com