CAS 1829-33-0: 3-Chloro-5-hydroxybenzaldehyde
Description:3-Chloro-5-hydroxybenzaldehyde, with the CAS number 1829-33-0, is an organic compound characterized by the presence of a chlorinated aromatic ring and an aldehyde functional group. It features a hydroxyl group (-OH) positioned at the 5th carbon and a chlorine atom at the 3rd carbon of the benzene ring, contributing to its reactivity and potential applications in organic synthesis. This compound typically appears as a solid or crystalline substance and is soluble in organic solvents. Its chemical structure allows for various reactions, including electrophilic substitution and nucleophilic addition, making it useful in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals. The presence of both the hydroxyl and aldehyde groups can also impart unique properties, such as increased polarity and potential for hydrogen bonding. Safety data should be consulted for handling, as chlorinated compounds can pose health risks. Overall, 3-Chloro-5-hydroxybenzaldehyde is a valuable intermediate in chemical research and industrial applications.
Formula:C7H5ClO2
InChI:InChI=1S/C7H5ClO2/c8-6-1-5(4-9)2-7(10)3-6/h1-4,10H
InChI key:InChIKey=BJENCCAVAIAGOF-UHFFFAOYSA-N
SMILES:O=CC=1C=C(Cl)C=C(O)C1
- Synonyms:
- 3-Chloro-5-hydroxybenzaldehyde
- Benzaldehyde, 3-chloro-5-hydroxy-
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Benzaldehyde, 3-chloro-5-hydroxy- REF: IN-DA002487CAS: 1829-33-0 | 97% | To inquire | Thu 27 Mar 25 |
![]() | 3-Chloro-5-hydroxybenzaldehyde REF: 54-OR51926CAS: 1829-33-0 | 98% | 129.00 €~251.00 € | Thu 03 Apr 25 |
![]() | 3-Chloro-5-hydroxybenzaldehyde REF: 10-F079714CAS: 1829-33-0 | 95.0% | To inquire | Tue 08 Apr 25 |
![]() | 3-Chloro-5-hydroxybenzaldehyde REF: 3D-FC142342CAS: 1829-33-0 | Min. 95% | - - - | Discontinued product |

Benzaldehyde, 3-chloro-5-hydroxy-
Ref: IN-DA002487
1g | 70.00 € | ||
100mg | 34.00 € | ||
250mg | 45.00 € |

3-Chloro-5-hydroxybenzaldehyde
Ref: 54-OR51926
5g | 251.00 € |

3-Chloro-5-hydroxybenzaldehyde
Ref: 10-F079714
1g | 69.00 € | ||
5g | 175.00 € | ||
10g | To inquire | ||
250mg | 29.00 € |

3-Chloro-5-hydroxybenzaldehyde
Ref: 3D-FC142342
1g | Discontinued | Request information | |
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
500mg | Discontinued | Request information |