4,4'-(Ethane-1,2-diyl)dibenzonitrile CAS 4381-02-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4381-02-6 |
| Molecular Formula | C16H12N2 |
| Molecular Weight | 232.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-(Ethane-1,2-diyl)dibenzonitrile (CAS 4381-02-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H12N2. Molecular weight: 232.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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.) | 1958 |
| Nitrogen Atoms | 2 |
Related Ethane Standards
- Ethane-1,2-diyl bis(3-oxobutanoate) (CAS 5459-04-1)
- 1,1'-(Ethane-1,2-diyl)bis(pyrrolidine-2-thione) (CAS 91006-19-8)
- 4,4'-(Ethane-1,2-diylbis(oxy))bis(1,2,5-oxadiazol-3-amine) (CAS 330593-17-4)
- Ethane-1,2-disulfonyl dichloride (CAS 31469-08-6)
- 4,4'-(Ethane-1,2-diyl)dibenzaldehyde (CAS 1220-08-2)
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- 1,1'-(Ethane-1,2-diyl)bis(2-amino-1H-imidazol-4(5H)-one) (CAS 94109-94-1)
- 4,4'-(Ethane-1,1-diyl)bis(3-methylaniline) (CAS 22856-62-8)
Recommended Standards
- 4,4'-(Buta-1,3-diyne-1,4-diyl)dianiline (CAS 30405-78-8)
- 4,6-Diphenylpyrimidine (CAS 3977-48-8)
- 4-(Naphthalen-2-yl)benzaldehyde (CAS 244615-50-7)
- Ethyl 2-(5-amino-2-chloro-4-fluorophenoxy)acetate (CAS 91920-52-4)
- 2-(5-Amino-2-oxo-1,2-dihydropyridin-1-yl)acetamide (CAS 1016766-53-2)
- 4-(4-Cyanobutoxy)benzonitrile (CAS 1251086-36-8)
- Z-Phe-pNA (CAS 19647-71-3)
- 2-{[(tert-butoxy)carbonyl]amino}-2,3-dihydro-1H-indene-5-carboxylic acid (CAS 149506-00-3)
- (E)-4,4,5,5-Tetramethyl-2-(2,3,3-trimethylbut-1-en-1-yl)-1,3,2-dioxaborolane (CAS 2098555-07-6)
- Lixisenatide (CAS 320367-13-3（free base）)
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