5-[(Benzyloxy)carbonyl]-4H,5H,6H,7H-thieno[3,2-c]pyridine-4-carboxylic acid CAS 1339529-82-6
| CAS No. | 1339529-82-6 |
| Molecular Formula | C16H15NO4S |
| Molecular Weight | 317.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 5-[(Benzyloxy)carbonyl]-4H,5H,6H,7H-thieno[3,2-c]pyridine-4-carboxylic acid (C16H15NO4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 317.36 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 5-[(Benzyloxy)carbonyl]-4H,5H,6H,7H-thieno[3,2-c]pyridine-4-carboxylic acid (CAS 1339529-82-6), a certified reference material (molecular formula C16H15NO4S, MW 317.36 g/mol) for analytical method development and quality control.
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 5-[(Benzyloxy)carbonyl]-4H,5H,6H,7H-thieno[3,2-c]pyridine-4-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 | C16H15NO4S |
| Molecular Weight | 317.36 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzyloxy Standards
- 5-((Benzyloxy)carbonyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine-2-carboxylic acid (CAS 1250999-10-0)
- 4-(Benzyloxy)-2-(2,6-difluorophenyl)-5-methyl-1,3-thiazole (CAS 400087-54-9)
- 1-((Benzyloxy)carbonyl)decahydroquinoline-2-carboxylic acid (CAS 1560032-24-7)
- 2-(4-(((Benzyloxy)carbonyl)amino)bicyclo[2.2.2]Octan-1-yl)acetic acid (CAS 2231675-43-5)
- 4-(((Benzyloxy)carbonyl)(methyl)amino)bicyclo[2.2.2]Octane-1-carboxylic acid (CAS 2231674-24-9)
- 8-((Benzyloxy)carbonyl)-8-azaspiro[4.5]Decane-1-carboxylic acid (CAS 2287345-02-0)
- 2-Benzyloxy-1-methoxy-4-(1-methoxy-2-nitroethyl)benzene (CAS 29973-92-0)
- 2-(((Benzyloxy)carbonyl)amino)-3-(3-fluorophenyl)propanoic acid (CAS 126693-47-8)
Recommended Standards
- Methyl (Z)-3-(phenylamino)-2-(phenylsulfonyl)acrylate (CAS 1327176-70-4)
- N-Cyclopropyl-1-((5-fluorobenzo[d]oxazol-2-yl)methyl)piperidine-4-carboxamide (CAS 1394758-47-4)
- 2-(Dimethylamino)-3-(4-methoxyphenyl)-3H-thieno[2,3-d]imidazole-5-carboxylic acid (CAS 1325305-36-9)
- N-(2-((6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-yl)amino)-2-oxoethyl)benzamide (CAS 1421458-92-5)
- Hexadecanoic-11,11-d2 Acid (CAS 1219805-64-7)
- Volatile Mix 12 (CAS CATO-MVOC109112-ME)
- (E)-3-(3-(dimethylamino)acryloyl)-5-hydroxy-5-methyl-4-phenyl-1,5-dihydro-2H-pyrrol-2-one (CAS 343375-37-1)
- 6-O-Sulfo-β-cyclodextrin sodium salt (CAS 197587-31-8)
- 4-(Aminomethyl)-5-(tert-butyl)furan-2-carboxylic acid hydrochloride (CAS 944467-88-3)
- (3-Fluoro-4-(3-(4-methylpiperazin-1-yl)propoxy)phenyl)boronic acid hydrochloride (CAS 1704082-06-3)
- (E)-2-(4-methoxybenzyl)-1,3-dioxo-1,2,3,4-tetrahydroisoquinoline-4-carbaldehyde O-(4-chlorobenzyl) oxime (CAS 303986-01-8)
- 2',4-Difluoro-[1,1'-biphenyl]-2-carbonitrile (CAS 879091-15-3)
- 3-(6-Methoxy-indan-5-yl)-propionic acid (CAS 879044-92-5)
- D-Pro36-Tirzepatide (CAS CATO-CPTD788903)
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