N-Benzyloxycarbonyl-O-mesyl-L-serine methyl ester CAS 132249-34-4
| CAS No. | 132249-34-4 |
| Molecular Formula | C13H17NO7S |
| Molecular Weight | 331.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-Benzyloxycarbonyl-O-mesyl-L-serine methyl ester 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.
CATO supplies N-Benzyloxycarbonyl-O-mesyl-L-serine methyl ester (CAS 132249-34-4), a certified reference material (molecular formula C13H17NO7S, MW 331.34 g/mol) for analytical method development and quality control.
The molecular framework of N-Benzyloxycarbonyl-O-mesyl-L-serine methyl ester (C13H17NO7S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone 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.
Physical & Chemical Properties
| Molecular Formula | C13H17NO7S |
| Molecular Weight | 331.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- [4-(Benzyloxycarbonyl-isopropyl-amino)-piperidin-1-yl]-acetic acid (CAS 1353975-91-3)
- [(S)-3-(Benzyloxycarbonyl-cyclopropyl-amino)-piperidin-1-yl]-acetic acid (CAS 1353993-57-3)
- 8-(Benzyloxycarbonyl)-1-oxa-8-azaspiro-[4.6]undecane-3-carboxylic acid (CAS 1160247-00-6)
- [(S)-3-(Benzyloxycarbonyl-ethyl-amino)-pyrrolidin-1-yl]-acetic acid (CAS 1353964-37-0)
- {3-[(Benzyloxycarbonyl-isopropyl-amino)-methyl]-pyrrolidin-1-yl}-acetic acid (CAS 1353996-07-2)
- {(S)-2-[(Benzyloxycarbonyl-isopropyl-amino)-methyl]-pyrrolidin-1-yl}-acetic acid (CAS 1354009-66-7)
- N-Benzyloxycarbonyl-2-nitrobenzenesulfonamide (CAS 245365-64-4)
- 51814-17-6 3-(Benzyloxycarbonyl-ethoxycarbonylmethyl-amino)-propionic acid ethyl ester MFCD16620779 (CAS 51814-17-6)
Recommended Standards
- 2-(1,3-Dioxoisoindolin-2-yl)ethyl benzenesulfonate (CAS 13031-58-8)
- 2-Acetamido-3-(4-(benzyloxy)-3-fluorophenyl)propanoic acid (CAS 1374651-36-1)
- 2-Fluoro-N-(2-(3-(2-methoxyethyl)ureido)phenyl)benzamide (CAS 1203131-14-9)
- (R)-2-Acetamido-3-(4-(benzyloxy)-3-fluorophenyl)propanoic acid (CAS 1374669-65-4)
- N-[3,5-Bis(trifluoromethyl)phenyl]-N'-[(1S)-2,2-dimethyl-1-(1-piperidinylmethyl)propyl]thiourea (CAS 1260435-12-8)
- 2-Chloro-4-(3,5-difluorophenyl)pyrimidine (CAS 954218-58-7)
- β--Galactoheptose (CAS 23102-92-3)
- N-Octatriacontane (CAS 7194-85-6)
- 5-((4-Chlorophenyl)amino)dihydropyrimidine-2,4(1H,3H)-dione (CAS 6340-68-7)
- 3-((4-Benzylpiperazin-1-yl)methyl)-2-thioxo-2,3,6,7-tetrahydro-[1,3,4]thiadiazolo[3,2-a][1,3]diazepin-8(5H)-one (CAS 450346-85-7)
- Methyl 4-(4-phenylpiperazin-1-yl)butanoate (CAS 1087613-95-3)
- 4-Amino-2-(difluoromethyl)-5-(trifluoromethyl)pyridin-3-ol (CAS 1805952-37-7)
- 2-Fluoro-N-isopentylaniline (CAS 1019581-23-7)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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