Amino-PEG24-alcohol CAS 2226726-55-0
| CAS No. | 2226726-55-0 |
| Molecular Formula | C48H99NO24 |
| Molecular Weight | 1074.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Amino-PEG24-alcohol.
CATO supplies Amino-PEG24-alcohol (CAS 2226726-55-0), a certified reference material (molecular formula C48H99NO24, MW 1074.29 g/mol) for analytical method development and quality control.
Amino-PEG24-alcohol (C48H99NO24) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C48H99NO24 |
| Molecular Weight | 1074.29 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
Related Amino Standards
- Amino-PEG23-amine (CAS 2673284-93-8)
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- 6-Amino-7-chloroquinoline-5,8-dione (CAS 18892-39-2)
- Amino-PEG24-acid (CAS 2563873-76-5)
- 3,3'-((2-(1-amino-3,6,9,12-tetraoxapentadecan-15-amido)-2-(15-oxo-2,5,8,11,18-pentaoxa-14-azanonadecan-19-yl)propane-1,3-diyl)bis(oxy))bis(N-(2,5,8,11-tetraoxatridecan-13-yl)propanamide) (CAS 1333154-69-0)
- 3A-Amino-3A-deoxy-(2AS,3AS)-α-cyclodextrin (CAS 121916-94-7)
- 6A-Amino-6A-deoxy-α-cyclodextrin (CAS 29556-37-4)
Recommended Standards
- Acetyl-(Nle4,Asp5,D-2-Nal7,Lys10)-cyclo-α-MSH (4-10) amide (CAS 168482-23-3)
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- (Thr6)-Bradykinin (CAS 6120-63-4)
- DPP610-2Sn (CAS 1428651-72-2)
- 2-Butoxy-5-fluorobenzaldehyde (CAS 19415-56-6)
- 5-(tert-Butoxy)-5-oxopentanoic Acid (CAS 63128-51-8)
- Dihydro-5-(1-naphthalenyl)-2-furanone (CAS 180987-85-3)
- 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluoro-10-thiocyanatodecane (CAS 26650-10-2)
- N-(4,6-Dichloro-1,3,5-triazin-2-yl)benzenesulfonamide (CAS 30369-89-2)
- 1-(Bicyclo[2.2.1]Heptan-2-ylamino)propan-2-ol (CAS 1247811-15-9)
- (2S)-3-tert-Butyldiphenylsilyloxy-2-methyl-1-propanol (CAS 120346-83-0)
- 1-(4-Bromo-3-fluorobenzyl)pyrrolidine (CAS 1704095-96-4)
- 2-(Oxetan-3-ylidene)acetic acid (CAS 1378795-93-7)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
Why CATO?
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