4-((4-(Tert-butyl)thiazol-2-yl)amino)-3-((furan-2-ylmethyl)amino)-4-oxobutanoic acid CAS 1023919-26-7
| CAS No. | 1023919-26-7 |
| Molecular Formula | C16H21N3O4S |
| Molecular Weight | 351.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-((4-(Tert-butyl)thiazol-2-yl)amino)-3-((furan-2-ylmethyl)amino)-4-oxobutanoic acid (CAS 1023919-26-7), a certified reference material (molecular formula C16H21N3O4S, MW 351.42 g/mol) for analytical method development and quality control.
The molecular framework of 4-((4-(Tert-butyl)thiazol-2-yl)amino)-3-((furan-2-ylmethyl)amino)-4-oxobutanoic acid (C16H21N3O4S) is characterized by a flavonoid core, 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.
CATO manufactures 4-((4-(Tert-butyl)thiazol-2-yl)amino)-3-((furan-2-ylmethyl)amino)-4-oxobutanoic acid 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 | C16H21N3O4S |
| Molecular Weight | 351.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- 3-(4-Methylbenzyl)-8-(methylsulfonyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione (CAS 1021050-32-7)
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- Aboxitinib Impurity 17 (CAS CATO-C4X-288417)
- 3,5,6-Tri(pyridin-2-yl)-1,2,4-triazine (CAS 1046-57-7)
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- 4-(Trifluoromethyl)quinoline-2,7-diol (CAS 73496-29-4)
- (2-Methoxybenzyl)(pyridin-4-ylmethyl)amine (CAS 355816-59-0)
- 2-Methyl-1-(4-nitrophenethyl)-1,2,3,4,5,6,7,8-octahydroisoquinoline (CAS 63938-02-3)
- 2-Methoxyisopropylcyanoacetate (CAS 32804-79-8)
- 4-((4-(2-Methoxyethyl)-4h-1,2,4-triazol-3-yl)methyl)piperidine (CAS 1507957-10-9)
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- N-benzyl-4-(benzylamino)-6-methyl-2-oxocyclohex-3-ene-1-carboxamide (CAS 142458-11-5)
- Acetyl tetrapeptide-9(Dermican LS 9837) (CAS 928006-50-2)
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