2,5-Di(1-naphthyl)-1,3,4-oxadiazole CAS 905-62-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 905-62-4 |
| Molecular Formula | C22H14N2O |
| Molecular Weight | 322.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Di(1-naphthyl)-1,3,4-oxadiazole (CAS 905-62-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H14N2O. Molecular weight: 322.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H14N2O |
| Molecular Weight | 322.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Di Standards
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- 1-Naphthyl b-D-glucuronide (CAS 17238-47-0)
- 1-(2-naphthyl)-3-[4-(trifluoromethyl)phenyl]prop-2-en-1-one (CAS 1352444-96-2)
- .beta.-Naphthyl laurate 6343-73-3 Beta-Naphthyl laurate Dodecanoic acid, 2-naphthalenyl ester Lauric acid, 2-naphthyl ester NSC-49742 NSC49742 (CAS 6343-73-3)
- 4-(2-Naphthyl)phenylboronic Acid Pinacol Ester (CAS 1092390-02-7)
- Ethyl 8-(1-naphthyl)-8-oxooctanoate (CAS 362669-45-2)
- 3-[(1-Naphthyl-4-D)oxy]-N,N-dimethyl-3-(2-thienyl)-1-propanamine (CAS 2241983-09-3)
Recommended Standards
- 2,3,6-Trichloro-5-(iodomethyl)pyridine (CAS 58596-62-6)
- 2,5-Diphenyl-[1,2,4]triazolo[1,5-c]quinazoline (CAS 61330-43-6)
- 2-(Benzo[d]isoxazol-3-yl)-1-(4-(pyridin-2-yl)piperazin-1-yl)ethan-1-one (CAS 902845-52-7)
- tert-butyl 2-(2-(bromomethyl)phenoxy)acetate (CAS 176673-61-3)
- 2-Bromo-5-fluoro-N,N-dimethylbenzamide (CAS 951884-08-5)
- 2-(6-Bromo-2,3-difluorophenyl)ethan-1-ol (CAS 887585-34-4)
- 2,2,2-Trifluoro-1-(2-methylnaphthalen-1-yl)ethan-1-amine (CAS 886370-30-5)
- tert-Butyl (3-(thiophen-3-yl)phenyl)carbamate (CAS 886505-39-1)
- 4-(Chloromethyl)-1-ethoxy-4-methylhexane (CAS 1463472-56-1)
- Anxiety Peptide (CAS 95237-86-8)
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