1,4-Di(4-pyridyl)benzene CAS 113682-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113682-56-7 |
| Molecular Formula | C16H12N2 |
| Molecular Weight | 232.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,4-Di(4-pyridyl)benzene (CAS 113682-56-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H12N2. Molecular weight: 232.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H12N2 |
| Molecular Weight | 232.28 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Di Standards
- 1,2-Di(2-pyridyl)benzene (CAS 74764-52-6)
- Ethyl 4-(4-Pyridyl)-2-thiazolecarboxylate (CAS 216867-38-8)
- Di(2-pyridyl) Sulfite (CAS 105125-43-7)
- (3-Pyridyl)(3-quinolyl)methanol (CAS 1183608-99-2)
- 3-Phenyl-2-(2-pyridyl)propionic Acid (CAS 757924-09-7)
- 4-Phenyl-2-(4-pyridyl)thiazole (CAS 106950-18-9)
- 4-Phenyl-2-(2-pyridyl)thiazole (CAS 14384-67-9)
- 1,3-Di(2-pyridyl)-1,3-propanedione (CAS 10198-89-7)
Recommended Standards
- 7-(Diethylamino)-3-methyl-2H-benzo[b][1,4]oxazin-2-one (CAS 113501-43-2)
- 5-Methyl-5H-indolo[2,3-b]quinoline (CAS 114414-78-7)
- (E)-Ethyl 1-allyl-2-benzylidenehydrazinecarboxylate (CAS 111508-26-0)
- 2-Nitro-5-(trifluoromethyl)furan (CAS 1524-31-8)
- Methyl 2,3-di-O-acetyl-4,6-O-benzylidene-a-D-mannopyranoside (CAS 6748-84-1)
- 4,4,5,5-Tetramethyl-2-(5,5,5-trifluoro-4-phenylpent-2-en-1-yl)-1,3,2-dioxaborolane (CAS 2707490-25-1)
- 1,4-Diamino-2-(4-chlorobenzoyl)anthracene-9,10-dione (CAS 89868-48-4)
- 3-Amino-3-(3-methoxyphenyl)propanenitrile hydrochloride (CAS 1956324-43-8)
- (R)-7-Methyl-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 784139-96-4)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
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