Aminooxy-PEG3-C2-NH-Boc CAS 2062663-65-2
| CAS No. | 2062663-65-2 |
| Molecular Formula | C13H28N2O6 |
| Molecular Weight | 308.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Aminooxy-PEG3-C2-NH-Boc (CAS 2062663-65-2), molecular formula C13H28N2O6 and molecular weight 308.37 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Aminooxy-PEG3-C2-NH-Boc (C13H28N2O6) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C13H28N2O6 |
| Molecular Weight | 308.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 2 |
Related Aminooxy Standards
- Boc-Aminooxy-PEG3-C2-NH2 (CAS 1235514-18-7)
- 11-(Aminooxy)undecyltrimethoxysilane (CAS 870482-12-5)
- Aminooxy-amido-PEG4-propargyl (CAS 2253965-03-4)
- Boc-aminooxy-PEG3-propargyl (CAS 1951439-46-5)
- Benzyl ((1-(2-(aminooxy)ethyl)pyrrolidin-3-yl)methyl)(isopropyl)carbamate (CAS 1353987-51-5)
- Aminooxy-PEG5-azide (CAS 1919045-02-5)
- Aminooxy-PEG3-C2-Boc (CAS 1835759-72-2)
- Aminooxy-PEG4-CH2-Boc (CAS 2062663-62-9)
Recommended Standards
- Acebutolol EP Impurity B (CAS 22568-64-5)
- Carbamic acid, [2-[(6-hydroxyhexyl)amino]-2-oxoethyl]-, phenylmethyl ester (9CI) (CAS 75937-30-3)
- 8-Hydroxycarteolol (CAS 59826-22-1)
- Cinnamodial (CAS 23599-45-3)
- Butyl 4-(6-bromobenzo[d][1,3]dioxol-5-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300690-15-7)
- tert-Butyl 3-(((2-chloro-6-methylpyrimidin-4-yl)amino)methyl)piperidine-1-carboxylate (CAS 1261231-25-7)
- 4-Chloro-6-[(4-fluorophenyl)sulfanyl]-3-phenylpyridazine (CAS 477872-31-4)
- Dimemorfan Phosphate Impurity 10 (CAS CATO-C4X-335810)
- n-(4-Methoxy-2,2-dimethylbutyl)cyclopropanamine (CAS 1339480-86-2)
- Ethyl 4-(aminomethyl)-2,5-dimethyl-3-furoate hydrochloride (CAS 944467-99-6)
- (R)-tert-Butyl 3-(2-amino-N-cyclopropylacetamido)pyrrolidine-1-carboxylate (CAS 1353995-03-5)
- 3-Bromo-2-methylpyrazolo[1,5-b]pyridazine (CAS 53902-89-9)
- 2-(1H-Indol-3-yl)-6-methylquinoline-4-carboxylic acid (CAS 89391-05-9)
- Experimental Allergic Encephalitogenic Peptide (CAS 29705-92-8)
Why CATO?
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