5-((tert-Butoxycarbonyl)amino)quinoline-2-carboxylic acid CAS 1023816-89-8
| CAS No. | 1023816-89-8 |
| Molecular Formula | C15H16N2O4 |
| Molecular Weight | 288.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-((tert-Butoxycarbonyl)amino)quinoline-2-carboxylic acid (CAS 1023816-89-8), a certified reference material (molecular formula C15H16N2O4, MW 288.30 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 5-((tert-Butoxycarbonyl)amino)quinoline-2-carboxylic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 288.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-((tert-Butoxycarbonyl)amino)quinoline-2-carboxylic 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 | C15H16N2O4 |
| Molecular Weight | 288.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related tert Standards
- 6-((Tert-butoxycarbonyl)amino)quinoline-2-carboxylic acid (CAS 1023816-81-0)
- 8-((tert-Butoxycarbonyl)amino)quinoline-2-carboxylic acid (CAS 1023816-85-4)
- 5-(Tert-butoxycarbonyl)-1-phenyl-1h-pyrazole-3-carboxylic acid (CAS 1258649-71-6)
- 2-((tert-Butoxycarbonyl)amino)quinoline-5-carboxylic acid (CAS 1414958-35-2)
- 4-((Tert-butoxycarbonyl)amino)quinoline-6-carboxylic acid (CAS 1416439-80-9)
- 7-((Tert-butoxycarbonyl)amino)quinoline-3-carboxylic acid (CAS 1416440-75-9)
- 1-((tert-Butoxycarbonyl)amino)isoquinoline-6-carboxylic acid (CAS 1598386-86-7)
- (tert-Butoxycarbonyl)-L-valyl-L-alanine (CAS 70396-18-8)
Recommended Standards
- (Z)-4-((1H-Indol-3-yl)methylene)-2-phenyloxazol-5(4H)-one (CAS 102913-26-8)
- 2,4-Dihydroxy-6-[2-(4-hydroxy-phenyl)-ethyl]-benzoic acid methyl ester (CAS 1029773-12-3)
- 3-((Furan-2-ylmethyl)amino)-4-oxo-4-(phenylamino)butanoic acid (CAS 1022919-76-1)
- 1-Cyclohexyl-2,3-dioxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylic acid (CAS 1038385-71-5)
- N-Benzyl-3-(hydroxymethyl)morpholine (CAS 110167-20-9)
- (E)-ethyl 4-butoxy-2-oxobut-3-enoate 502164-22-9 AM87010 (CAS 502164-22-9)
- 6-Mercaptopurine Hydrochloride-13C,15N2 (CAS CATO-C3D-25905)
- 4-(3-Methyl-5-(1-methylpiperidin-2-yl)pyridin-2-yl)morpholine (CAS 1352540-39-6)
- 1-Benzyl-5-(1H-pyrrol-1-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1707372-98-2)
- 4,5,7-Trichloro-2-(trifluoromethyl)quinoline (CAS 175203-41-5)
- 1-(2-Bromo-5-fluorobenzyl)piperidin-4-one (CAS 1704065-40-6)
- Eucalyptin (CAS 3122-88-1)
- N1-(3-(1H-Imidazol-1-yl)propyl)-N2-(2-chlorobenzyl)oxalamide (CAS 920189-48-6)
- Exenatide (CAS 141758-74-9（free base）)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com