4,4',4'',4'''-(Thiophene-2,3,4,5-tetrayl)tetrapyridine CAS 64048-12-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64048-12-0 |
| Molecular Formula | C24H16N4S |
| Molecular Weight | 392.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4',4'',4'''-(Thiophene-2,3,4,5-tetrayl)tetrapyridine (CAS 64048-12-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C24H16N4S. Molecular weight: 392.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C24H16N4S |
| Molecular Weight | 392.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Thiophene Standards
- Methyl 3-[4-(thiophene-2-sulfonamido)phenoxy]thiophene-2-carboxylate (CAS 900015-23-8)
- N-(1-(Thiophene-2-carbonyl)-1,2,3,4-tetrahydroquinolin-7-yl)benzenesulfonamide (CAS 946267-78-3)
- 8-Benzyl-4-(thiophene-2-carbonyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-94-2)
- 3-(4-(Thiophene-2-sulfonamido)phenoxy)thiophene-2-carboxylic acid (CAS 882747-67-3)
- Methyl 6-{[2-(thiophene-2-amido)phenyl]sulfanyl}pyridine-3-carboxylate (CAS 861212-58-0)
- N-((5-(Thiophene-3-carbonyl)thiophen-2-yl)methyl)thiophene-2-sulfonamide (CAS 1797614-50-6)
- N-(2-(Thiophene-2-carbonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)cyclohexanecarboxamide (CAS 955688-99-0)
- 6-Phenyl-5-[4-(thiophene-2-carbonyl)piperazin-1-yl]-2,3-dihydropyridazin-3-one (CAS 477863-58-4)
Recommended Standards
- 15-Hydroxy Lubiprostone (CAS 475992-30-4)
- N-(5-((4-Nitrobenzyl)thio)-1,3,4-thiadiazol-2-yl)-2-(thiophen-2-yl)acetamide (CAS 476464-63-8)
- Fmoc-[ring-D5]Phe-OH (CAS 225918-67-2)
- N-(thiophen-2-ylmethyl)-4-(p-tolyloxy)benzamide (CAS 866153-57-3)
- 1-(7-Fluorobenzofuran-2-yl)-2-methylpropan-1-amine (CAS 1483893-42-0)
- Mirabegron Impurity 56 (CAS CATO-C4X-103256)
- Benzyl (R)-4-formyl-2,2-dimethyloxazolidine-3-carboxylate (CAS 133464-37-6)
- 2-(Aminomethyl)-n,n,5-trimethylaniline (CAS 1247238-62-5)
- 2-Amino-2-methyl-N,N-dipropylpropanamidehydrochloride (CAS 1219971-95-5)
- FMRF Amide Related Peptide. (CAS 149471-12-5)
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