4-[(4-Butylphenyl)ethynyl]benzaldehyde
Modify Date: 2026-07-27 11:05:24
![4-[(4-Butylphenyl)ethynyl]benzaldehyde Structure](https://www.chemsrc.com/extcaspic/043/843675-75-2.png)
4-[(4-Butylphenyl)ethynyl]benzaldehyde structure
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Common Name | 4-[(4-Butylphenyl)ethynyl]benzaldehyde | ||
|---|---|---|---|---|
| CAS Number | 843675-75-2 | Molecular Weight | 262.3 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C19H18O | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 4-[(4-Butylphenyl)ethynyl]benzaldehyde |
|---|
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C19H18O |
|---|---|
| Molecular Weight | 262.3 |
| InChIKey | FCWVWCSOCLGWLP-UHFFFAOYSA-N |
| SMILES | CCCCc1ccc(C#Cc2ccc(C=O)cc2)cc1 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the molecular formula of 4-[(4-Butylphenyl)ethynyl]benzaldehyde? |
| A: Molecular formula of 4-[(4-Butylphenyl)ethynyl]benzaldehyde is C19H18O. |
| Q: What is the molecular weight of 4-[(4-Butylphenyl)ethynyl]benzaldehyde? |
| A: Molecular weight of 4-[(4-Butylphenyl)ethynyl]benzaldehyde is 262.3. |
| Q: What is the CAS number of 4-[(4-Butylphenyl)ethynyl]benzaldehyde? |
| A: CAS number of 4-[(4-Butylphenyl)ethynyl]benzaldehyde is 843675-75-2. |
| Q: What is the English name of 4-[(4-Butylphenyl)ethynyl]benzaldehyde? |
| A: The English name of 4-[(4-Butylphenyl)ethynyl]benzaldehyde is 4-[(4-Butylphenyl)ethynyl]benzaldehyde. |
| Q: What is the Chinese name of 843675-75-2? |
| A: Chinese name of 843675-75-2 is 843675-75-2. |
| Q: What is the InChIKey of 4-[(4-Butylphenyl)ethynyl]benzaldehyde? |
| A: InChIKey of 4-[(4-Butylphenyl)ethynyl]benzaldehyde is FCWVWCSOCLGWLP-UHFFFAOYSA-N. |
| Q: What is the SMILES notation of 4-[(4-Butylphenyl)ethynyl]benzaldehyde? |
| A: SMILES notation of 4-[(4-Butylphenyl)ethynyl]benzaldehyde is CCCCc1ccc(C#Cc2ccc(C=O)cc2)cc1. |