1,2-Bis(4-ethynylphenyl)diazene CAS 92792-15-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 92792-15-9 |
| Molecular Formula | C16H10N2 |
| Molecular Weight | 230.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Bis(4-ethynylphenyl)diazene (CAS 92792-15-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H10N2. Molecular weight: 230.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H10N2 |
| Molecular Weight | 230.26 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.) | 1983 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- N-(3-ethynylphenyl)oxane-4-carboxamide (CAS 1292255-26-5)
- 5-((3-Ethynylphenyl)amino)-5-oxopentanoic acid (CAS 817638-75-8)
- 2-((3-Ethynylphenyl)carbamoyl)cyclopropane-1-carboxylic acid (CAS 1184108-65-3)
- N-(3-ethynylphenyl)piperidine-4-carboxamide (CAS 1575783-01-5)
- 2-(2-Ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1404212-13-0)
- N-(4-Ethynylphenyl)cyclohexanecarboxamide (CAS 118984-62-6)
- N-(3-ethynylphenyl)cyclohexanecarboxamide (CAS 949761-85-7)
- 2-(2-((3-Ethynylphenyl)amino)-2-oxoethoxy)acetic acid (CAS 1291471-25-4)
Recommended Standards
- 1,2:3,5-Di-O-isopropylidene-α-D-xylofuranose (CAS 20881-04-3)
- 1,3-Dioxolane-4-butanoic acid, 2,2-dimethyl-β-oxo-, ethyl ester, (4S)- (CAS 94370-99-7)
- 1,2:3,5-Di-o-isopropylidene-alpha-d-apiose (CAS 94943-41-6)
- N-(5-(benzyloxy)-2,4-dichlorophenyl)-3-(4-nitrophenoxy)thiophene-2-carboxamide (CAS 339015-27-9)
- 5-Trifluoromethoxyindan-1-one (CAS 173252-76-1)
- 1-((2,4-Dichlorophenoxy)methyl)-6,7-dimethoxy-3,4-dihydroisoquinoline (CAS 223686-91-7)
- 4-Aminobenzonitrile 13C (CAS 159528-74-2)
- Finerenone Impurity 79 (CAS CATO-C4X-288079)
- 2-Methyl-3-(methylthio)-4-(pyridin-2-yl)-3,5-dihydro-1H-pyrrolo[3,4-c]pyridine-1,6(2H)-dione (CAS 1269534-76-0)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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