(S)-6-(Benzyloxy)-2-(tert-butoxycarbonylamino)-6-oxohexanoic acid CAS 37051-23-3
| CAS No. | 37051-23-3 |
| Molecular Formula | C18H25NO6 |
| Molecular Weight | 351.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-6-(Benzyloxy)-2-(tert-butoxycarbonylamino)-6-oxohexanoic acid is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (S)-6-(Benzyloxy)-2-(tert-butoxycarbonylamino)-6-oxohexanoic acid (CAS 37051-23-3), a certified reference material (molecular formula C18H25NO6, MW 351.39 g/mol) for analytical method development and quality control.
The molecular framework of (S)-6-(Benzyloxy)-2-(tert-butoxycarbonylamino)-6-oxohexanoic acid (C18H25NO6) is characterized by a flavonoid core, 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), (S)-6-(Benzyloxy)-2-(tert-butoxycarbonylamino)-6-oxohexanoic acid 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 | C18H25NO6 |
| Molecular Weight | 351.39 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 1 |
Related S Standards
- (S)-2-(((benzyloxy)carbonyl)amino)-5-(tert-butoxy)-2-methyl-5-oxopentanoic acid (CAS 135923-95-4)
- (R)-6-(Benzyloxy)-3-((tert-butoxycarbonyl)amino)-6-oxohexanoic acid (CAS 1421258-63-0)
- (R)-3-(((Benzyloxy)carbonyl)amino)-6-(tert-butoxy)-6-oxohexanoic acid (CAS 2375165-41-4)
- (S)-3-(((Benzyloxy)carbonyl)amino)-6-(tert-butoxy)-6-oxohexanoic acid (CAS 2135655-76-2)
- (S)-6-(Benzyloxy)-2-((tert-butoxycarbonyl)amino)-6-oxohexanoic acid (CAS 80975-50-4)
- 7-(Benzyloxy)-6-butyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 94278-93-0)
- 4-(Benzyloxy)-N-cyclopropyl-1-(4-fluorophenyl)-1H-pyrazole-3-carboxamide (CAS 1171661-82-7)
- N-(((Benzyloxy)carbonyl)oxy)-2-(quinolin-8-yloxy)acetimidamide (CAS 88758-51-4)
Recommended Standards
- 2-(2-(Tert-butoxycarbonyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetic acid (CAS 282524-92-9)
- 2-Thiomorpholinomethyl-3,4,5-trifluorobenzophenone (CAS 898782-50-8)
- (S)-1-benzyl 5-methyl 3-((tert-butoxycarbonyl)amino)pentanedioate (CAS 76144-15-5)
- 4-Fluoro-N-[4-(2-phenylethynyl)phenyl]benzenesulfonamide (CAS 439097-34-4)
- Meprophendiol (CAS 1087-06-5)
- 2-(3-(tert-Butyl)-4-hydroxyphenoxy)-N-(4-chloro-3-((5-oxo-1-(2,4,6-trichloro-phenl)-4,5-dihydro-1H-pyrazol-3-yl)amino)phenyl)tetradecanamide (CAS 61354-99-2)
- 2-{[(5-acetyl-2-methoxyphenyl)methyl]sulfanyl}acetic acid (CAS 795290-98-1)
- Ethyl 2-(3-bromo-5-oxo-1,5-dihydro-4H-1,2,4-triazol-4-yl)acetate (CAS 2702997-64-4)
- 4-Chloro-3-(piperazin-1-yl)benzonitrile (CAS 1121600-41-6)
- Carbamazepine-carboxamide-<SUP>13</SUP>C,<SUP>15</SUP>N (CAS 1173022-00-8)
- 4-Chloro-2-(methoxymethyl)aniline (CAS 1499306-72-7)
- 3-Amino-4-bromobenzyl chloride (CAS 1261550-30-4)
- 2-Methylpyrimidine-5-carboxylic acid hydrate (CAS 1314670-28-4)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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