DBCO-PEG6-amine CAS 2353409-98-8
| CAS No. | 2353409-98-8 |
| Molecular Formula | C33H45N3O8 |
| Molecular Weight | 611.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
DBCO-PEG6-amine (CAS 2353409-98-8) is a high-purity analytical reference standard with the molecular formula C33H45N3O8 and a molecular weight of 611.73 g/mol.
Based on its molecular formula C33H45N3O8, DBCO-PEG6-amine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 611.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C33H45N3O8 |
| Molecular Weight | 611.73 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.) | 1999 |
| Nitrogen Atoms | 3 |
Related DBCO Standards
- DBCO-NHCO-PEG4-NH-Boc (CAS 1255942-12-1)
- DBCO-PEG4-NH-Boc (CAS 2353410-17-8)
- N-DBCO-N-bis(PEG2-C2-acid) (CAS 2110449-00-6)
- DBCO-NHCO-PEG4-acid (CAS 1870899-46-9)
- DBCO-PEG5-acid (CAS 2764923-65-9)
- DBCO-NHCO-PEG2-maleimide (CAS 2698339-31-8)
- DBCO-PEG4-NHS ester (CAS 1427004-19-0)
- DBCO-NHCO-PEG4-NHS ester (CAS 2100306-58-7)
Recommended Standards
- Bis(2-((4S,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)phenyl)amine (CAS 959427-23-7)
- Diphenyl benzyl((1S,2R)-1,2-diphenyl-2-(phenylthio)ethyl)phosphoramidite (CAS 2137862-59-8)
- Bendamustine Bis-mercapturic Acid (CAS 956344-34-6)
- 76189-70-3 Aci-Dihydroergocristine (CAS 76189-70-3)
- 1-(3-Amino-5-methyl-1H-pyrazol-1-yl)-2-chloroethanone (CAS 453576-50-6)
- 3-(2-Hydroxyethyl)tetrahydro-2h-pyran-3-carboxylic acid (CAS 1701713-56-5)
- 2-Amino-3-(3-(trifluoromethyl)-1h-pyrazol-1-yl)propanoic acid (CAS 1249231-24-0)
- Sodium Ethoxide (CAS 141-52-6)
- 3-Methylcyclopentanol, mixture of isomers (CAS 18729-48-1)
- 2-Amino-1-(4-bromophenyl)ethan-1-ol (CAS 41147-82-4)
- 2-Chloro-4-fluoro-6-methylphenol (CAS 1804404-41-8)
- (2S,3R,4S,5R)-5-(hydroxymethyl)tetrahydrofuran-2,3,4-triol (CAS 32445-75-3)
- 3-Isobutoxyisonicotinic acid (CAS 1086626-64-3)
- β-Asp9-Tirzepatide (CAS CATO-CPTD788931)
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