Boc-His(3-Bom)-OSu CAS 129672-10-2
| CAS No. | 129672-10-2 |
| Molecular Formula | C23H28N4O7 |
| Molecular Weight | 472.50 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 Boc-His(3-Bom)-OSu.
Boc-His(3-Bom)-OSu (CAS 129672-10-2), molecular formula C23H28N4O7 and molecular weight 472.50 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C23H28N4O7, Boc-His(3-Bom)-OSu contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 472.50 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).
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.
CATO manufactures Boc-His(3-Bom)-OSu 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 | C23H28N4O7 |
| Molecular Weight | 472.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 4 |
Recommended Standards
- Cefmetazole Impurity 2 (CAS CATO-C4X-15072)
- Uk-157147 (CAS 162704-20-3)
- Dabigatran Impurity 70 (CAS CATO-C4X-108970)
- 1-(3-Nitro-4-{2-[(1Z)-1,2,3,4-tetrahydronaphthalen-1-ylidene]hydrazin-1-yl}benzenesulfonyl)piperidine-4-carboxylic acid (CAS 866142-50-9)
- 5,6-Dimethyl-[1,2,5]oxadiazolo[3,4-b]pyrazine (CAS 820250-52-0)
- (4R,4′R)-4,4′,5,5′-Tetrahydro-4,4′-bis[(1S)-1-methylpropyl]-2,2′-bioxazole (CAS 2270178-41-9)
- Ethyl 7-fluoro-2-methyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate (CAS 338778-14-6)
- Bis(4-((4-(hexadecyloxy)benzoyl)oxy)phenyl) heptanedioate (CAS 765954-18-5)
- 2-(1,3-Dioxolan-2-yl)-1-(3-methoxyphenyl)ethan-1-one (CAS 1263365-55-4)
- (2,3-Dihydro-5H-thiazolo[3,2-a]pyrimidin-6-yl)methanol (CAS 859850-74-1)
- tert-Butyl 2-(2-methylpyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1352499-80-9)
- 2-Methoxy-N,N-dimethyl-5-nitrobenzenesulfonamide (CAS 1323733-50-1)
- Fluticasone Impurity 30 (CAS CATO-C4X-165030)
- Des-Ser32-Tirzepatide (CAS CATO-CPTD788942)
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