4-MEthoxyphenyl 2-o-(3,4,6-tri-o-acetyl-2-deoxy-2-phthalimido-alpha-d-glucopyranosyl)-3,4,6-di-o-benzyl-alpha-d-mannopyranoside CAS 1820581-24-5
| CAS No. | 1820581-24-5 |
| Molecular Formula | C54H55NO16 |
| Molecular Weight | 974.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-MEthoxyphenyl 2-o-(3,4,6-tri-o-acetyl-2-deoxy-2-phthalimido-alpha-d-glucopyranosyl)-3,4,6-di-o-benzyl-alpha-d-mannopyranoside (CAS 1820581-24-5), a certified reference material (molecular formula C54H55NO16, MW 974.01 g/mol) for analytical method development and quality control.
The molecular framework of 4-MEthoxyphenyl 2-o-(3,4,6-tri-o-acetyl-2-deoxy-2-phthalimido-alpha-d-glucopyranosyl)-3,4,6-di-o-benzyl-alpha-d-mannopyranoside (C54H55NO16) is characterized by a nitrogen-containing heterocyclic scaffold, an amide 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. 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.
As a certified reference material (CRM), 4-MEthoxyphenyl 2-o-(3,4,6-tri-o-acetyl-2-deoxy-2-phthalimido-alpha-d-glucopyranosyl)-3,4,6-di-o-benzyl-alpha-d-mannopyranoside 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 | C54H55NO16 |
| Molecular Weight | 974.01 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 28.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Related MEthoxyphenyl Standards
- 4-MEthoxyphenyl 2-o-(3,4,6-tri-o-acetyl-2-deoxy-2-phthalimido-alpha-d-glucopyranosyl)-3,6-di-o-benzyl-4-o-pivaloy-alpha-d-mannopyranoside (CAS 1820574-70-6)
- 3-(4-Methoxyphenyl)-8H-thieno[2,3-b]pyrrolizin-8-one (CAS 156274-19-0)
- 4-Methoxyphenyl 2-3-6-tri-O-benzyl-4-O-(2-6-di-O-benzyl-β-D-galactopyranosyl)-β-D-glucopyranoside (CAS 358681-61-5)
- 4-MEthoxyphenyl 4-o-(3,6-di-o-benzyl-2-deoxy-2-phthalimido-beta-d-glucopyranosyl)-3,6-di-o-benzyl-2-deoxy-2-phthalimido-beta-d-glucopyranoside (CAS 140615-82-3)
- 2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-6-(5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexyl (2-cyanoethyl) diiSopropylphosphoramidite (CAS 147190-34-9)
- 4-MEthoxyphenyl 4-o-(4-o-acetyl-3,6-di-o-benzyl-2-deoxy-2-phthalimido-beta-d-glucopyranosyl)-3,6-di-o-benzyl-2-deoxy-2-phthalimido-beta-d-glucopyranoside (CAS 140615-80-1)
- (2-((Bis(4-methoxyphenyl)phosphino)methyl)-2-methylpropane-1,3-diyl)bis(bis(4-methoxyphenyl)phosphine) (CAS 1671080-01-5)
- 6-((6-(Bis(4-methoxyphenyl)(phenyl)methoxy)hexyl)disulfanyl)hexyl (2-cyanoethyl) diisopropylphosphoramidite (CAS 148254-21-1)
Recommended Standards
- GlcNPhth[346Ac]β(1-3)Gal[246Bn]-β-MP (CAS 1820575-44-7)
- 1,3-Bis(O-dimethoxytrityl)-2-(N-Fmoc-4-aminobutyl)-1,3-propanediol (CAS 353754-96-8)
- (1R,3r,5S,11S)-1,3,5,7,9,11,14-Heptacyclohexyl-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasilatricyclo[7.3.3.15,11]hexadecane-3,7,14-triol (CAS 47904-22-3)
- Everolimus Impurity 46 (CAS CATO-C4X-112246)
- n-((1-(Dimethylamino)cyclopentyl)methyl)benzamide (CAS 1355642-28-2)
- (3-Nitrophenyl)propylamine hydrochloride (CAS 1201633-51-3)
- 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-(4-fluorophenyl)piperidine-4-carboxylic acid (CAS 1076197-06-2)
- N-methyl-N-(4-pyridylmethyl)amine (CAS 6971-44-4)
- (4-(Furan-2-carbonyl)piperazin-1-yl)(6-methoxypyridazin-3-yl)methanone (CAS 1286705-98-3)
- Phosphine, 1,2-ethanediylbis[diphenyl-, copper complex (CAS 47895-30-7)
- 4-Ethoxy-3-(trifluoromethyl)benzyl bromide (CAS 1206593-30-7)
- Alanyl Glutamine Impurity 38 (CAS CATO-C4X-197438)
- 7-Nitro-2-[2-(4-phenylpiperazin-1-yl)ethyl]-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 866133-86-0)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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