1,5-Diphenyl-3-(thiophen-2-yl)formazan CAS 135984-01-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 135984-01-9 |
| Molecular Formula | C17H14N4S |
| Molecular Weight | 306.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,5-Diphenyl-3-(thiophen-2-yl)formazan (CAS 135984-01-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H14N4S. Molecular weight: 306.38 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H14N4S |
| Molecular Weight | 306.38 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4,4'-Sulfonylbis(2,6-dimethylphenol) (CAS 13288-70-5)
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- 1-Methanesulfonyl-4-(tetrahydro-pyran-4-yl)-[1,4]diazepane-6-carboxylic acid (CAS 1316218-90-2)
- Methyl 5-cyanothiophene-2-carboxylate (CAS 67808-34-8)
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- 4-(Difluoromethoxy)-1-fluoro-2-(trifluoromethyl)benzene (CAS 1417566-45-0)
- (4-(Difluoromethyl)-3-(trifluoromethyl)pyridin-2-yl)methanol (CAS 1806818-11-0)
- N-(5-chloro-2-hydroxy-3-nitrophenyl)acetamide (CAS 156016-33-0)
- N-phenyl-5-(pyridin-4-yl)-1,3,4-oxadiazol-2-amine (CAS 1617-94-3)
- T-Peptide (CAS 2022956-62-1)
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