Amino-PEG9-Boc CAS 1818294-44-8
| CAS No. | 1818294-44-8 |
| Molecular Formula | C25H51NO11 |
| Molecular Weight | 541.67 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-PEG9-Boc.
CATO supplies Amino-PEG9-Boc (CAS 1818294-44-8), a certified reference material (molecular formula C25H51NO11, MW 541.67 g/mol) for analytical method development and quality control.
The molecular framework of Amino-PEG9-Boc (C25H51NO11) 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.
CATO manufactures Amino-PEG9-Boc under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C25H51NO11 |
| Molecular Weight | 541.67 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) | 1.0 |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Related Amino Standards
- 2-Amino-5-((4-amino-3-sulfophenyl)(4-imino-3-sulfocyclohexa-2,5-dien-1-ylidene)methyl)-3-methylbenzenesulfonic acid (CAS 19379-19-2)
- Ethyl 6-amino-5-cyano-2-(((3-cyano-6-phenylpyridin-2-yl)thio)methyl)-4-(4-(methylthio)phenyl)-4H-pyran-3-carboxylate (CAS 328072-16-8)
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- Ethyl 6-amino-4-(4-(tert-butyl)phenyl)-5-cyano-2-(((3-cyano-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-2-yl)thio)methyl)-4H-pyran-3-carboxylate (CAS 445384-33-8)
- 1,4-Bis(4-amino-2-trifluoromethylphenoxy)-2,5-di-tert-butylbenzene (CAS 707340-73-6)
- 3-(3-Amino-2,4,6-triiodophenyl)propanoic acid (CAS 1206-91-3)
- Ethyl 6-amino-4-(4-bromo-2-fluorophenyl)-5-cyano-2-{[(3-cyano-4,6-dimethylpyridin-2-yl)sulfanyl]methyl}-4H-pyran-3-carboxylate (CAS 312265-22-8)
- 3'-Amino-3'-deoxy-5'-o-dmt-thymidine (CAS 139063-29-9)
Recommended Standards
- Azido-PEG9-S-methyl ethanethioate (CAS 2148986-33-6)
- (S,R,S)-AHPC-CO-C3-azide (CAS 2353496-85-0)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-(p-tolyl)pyridin-2-yl)thio)-N,N-diphenylacetamide (CAS 332114-45-1)
- N-Benzoyl-O,α-dimethyl-D-tyrosyl-N-cyclohexyl-L-phenylalaninamide (CAS 172168-08-0)
- N-(sec-Butyl)-2-(ethylamino)benzamide (CAS 1243076-15-4)
- Nevirapine-d5DISCONTINUED See N391278 (CAS 1189717-29-0)
- (2-Amino-5-fluoropyridin-3-yl)methanol (CAS 1097264-95-3)
- ethyl 5-formyl-1-methyl-pyrazole-4-carboxylate (CAS 40995-41-3)
- 2-(2-Methyloxan-4-yl)ethan-1-amine (CAS 1343285-63-1)
- 1-(Piperidin-4-yl)-1H-1,2,3-triazole-4-carboxamide hydrochloride (CAS 1707602-60-5)
- XY1 (CAS 1624117-53-8)
- 5-Aminobenzo[d]isoxazole-3-methanol (CAS 37924-90-6)
- 2-{1-[5-(2-fluorophenyl)-1,3,4-thiadiazol-2-yl]ethyl}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 1795518-55-6)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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