1-azido-4-phenylbenzene CAS 31656-91-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31656-91-4 |
| Molecular Formula | C22H23ClN2O3S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-azido-4-phenylbenzene (CAS 31656-91-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H23ClN2O3S HCl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H23ClN2O3S HCl |
| Molecular Weight | 467.40 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related azido Standards
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Recommended Standards
- 3-Amino-5-hydroxybenzaldehyde (CAS 1243446-53-8)
- Potassium hexacyanoferrate(II)-<SUP>13</SUP>C<SUB>6</SUB> trihydrate (CAS 190394-78-6)
- (3-(1H-Pyrrol-1-yl)phenyl)boronic acid (CAS 1311132-65-6)
- (3R,4S)-3,4-Dihydroxy-5-(methylthio)-2-oxopentyl dihydrogen phosphate (CAS 86316-83-8)
- 2-(2-Chloro-4-fluorophenyl)-2-methyloxirane (CAS 1340243-83-5)
- 5-(2,2-Diphenylvinyl)-3-phenyl-1H-pyrazole (CAS 7470-31-7)
- Glucagon Monohydrochloride (CAS 28270-04-4)
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 13829788188 / jacky.chen@cato-chem.com