CAS 100-52-7: Benzaldehyde
Description:Benzaldehyde, with the CAS number 100-52-7, is an aromatic aldehyde characterized by its distinct almond-like odor. It has the molecular formula C7H6O and features a benzene ring attached to a formyl group (-CHO). This colorless liquid is slightly soluble in water but highly soluble in organic solvents such as ethanol and ether. Benzaldehyde is known for its use as a flavoring agent and fragrance in food and cosmetics, as well as in the synthesis of various organic compounds, including dyes and pharmaceuticals. It exhibits a boiling point around 178 °C and a melting point of approximately -26 °C. Benzaldehyde is also recognized for its reactivity in organic chemistry, participating in reactions such as oxidation to form benzoic acid and condensation reactions. While generally regarded as safe in small quantities, it can be toxic in higher concentrations, necessitating careful handling. Its production primarily involves the oxidation of toluene or the hydrolysis of benzyl chloride.
Formula:C7H6O
InChI:InChI=1S/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6H
InChI key:InChIKey=HUMNYLRZRPPJDN-UHFFFAOYSA-N
SMILES:O=CC=1C=CC=CC1
- Synonyms:
- Almond artificial essential oil
- Artificial Almond Oil
- Benzaladehyde
- Benzaldehido
- Benzaldehyd
- Benzaldehyde FFC
- Benzaldeide
- Benzaldéhyde
- Benzenecarbonal
- Benzenecarboxaldehyde
- See more synonyms
- Benzoic Aldehyde
- Benzoic acid aldehyde
- Natural Benzaladehyde
- Nsc 7917
- Phenylformaldehyde
- Phenylmethanal
- ベンズアルデヒド
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Benzaldehyde REF: 04-CA10532000CAS: 100-52-7 | - - - | 39.00 € | Tue 15 Apr 25 |
![]() | Benzaldehyde 99+% REF: 54-OR45085CAS: 100-52-7 | 98% | 56.00 €~107.00 € | Mon 21 Apr 25 |
![]() | Benzaldehyde REF: TR-B119740CAS: 100-52-7 | - - - | 133.00 €~181.00 € | Tue 22 Apr 25 |
![]() | Benzaldehyde REF: 3D-FB01859CAS: 100-52-7 | Min. 95% | To inquire | Tue 27 May 25 |
![]() | Benzaldehyde REF: 45-1050905CAS: 100-52-7 | - - - | To inquire | Tue 10 Jun 25 |
![]() | Benzaldehyde extrapure AR, ExiPlus, Multi-Compendial, 99% REF: SR-82149CAS: 100-52-7 | min. 99% | - - - | Discontinued product |
![]() | Benzaldehyde extrapure AR, 99% REF: SR-34087CAS: 100-52-7 | min. 99% | - - - | Discontinued product |
![]() | Benzaldehyde pure, 99% REF: SR-37278CAS: 100-52-7 | min. 99% | - - - | Discontinued product |

Ref: 04-CA10532000
1ml | 39.00 € |

Benzaldehyde 99+%
Ref: 54-OR45085
100g | 56.00 € | ||
250g | 107.00 € |

Benzaldehyde
Controlled ProductRef: TR-B119740
1g | 133.00 € | ||
25g | 143.00 € | ||
100g | 181.00 € |

Benzaldehyde
Controlled ProductRef: 3D-FB01859
Undefined size | To inquire |

Benzaldehyde
Controlled ProductRef: 45-1050905
3x1ml | To inquire |

Benzaldehyde extrapure AR, ExiPlus, Multi-Compendial, 99%
Ref: SR-82149
500ml | Discontinued | Request information | |
2500ml | Discontinued | Request information |

Benzaldehyde extrapure AR, 99%
Ref: SR-34087
500ml | Discontinued | Request information | |
2500ml | Discontinued | Request information |

Benzaldehyde pure, 99%
Ref: SR-37278
25l | Discontinued | Request information | |
500ml | Discontinued | Request information | |
2500ml | Discontinued | Request information |