643-79-8
Chemical Structure
Phthalaldehyde
Synonym(s): Phthaldialdehyde
- CAS No.: 643-79-8
- Formula:C8H6O2
- Molecular Weight:134.13
IUPAC Name: phthalaldehyde
InChIKey: ZWLUXSQADUDCSB-UHFFFAOYSA-N
SMILES: O=CC1=CC=CC=C1C=O
Biological Activity: Phthalaldehyde (Phthaldialdehyde) reacts with proteins containing primary amines and blocked amino-terminal peptides of amino acids. Phthalaldehyde stabilizes bacterial outer membranes and cell walls, increases the optical density of bacterial cell suspensions, and inhibits bacterial lysis induced by ethylenediaminetetraacetic acid and sodium dodecyl sulfate. Phthalaldehyde exhibits bactericidal activity against Gram-negative vegetative bacteria[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Phthalaldehyde | 99.80% | Phthalaldehyde (Phthaldialdehyde) reacts with proteins containing primary amines and blocked amino-terminal peptides of amino acids. Phthalaldehyde stabilizes bacterial outer membranes and cell walls, increases the optical density of bacterial cell suspensions, and inhibits bacterial lysis induced by ethylenediaminetetraacetic acid and sodium dodecyl sulfate. Phthalaldehyde exhibits bactericidal activity against Gram-negative vegetative bacteria. | ||||||||||||||||||||
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Phthalaldehyde (Standard) | ≥98% | Phthalaldehyde (Standard) is the analytical standard of Phthalaldehyde. This product is intended for research and analytical applications. Phthalaldehyde is a biochemical assay reagent, which modifies the amino acid and measure the derivative through HPLC. Phthalaldehyde forms a fluorescent compound with α-amino group. | ||||||||||||||||||||
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Phthalaldehyde-d6 | 97.83% | Phthalaldehyde-d6 is the deuterium labeled Phthalaldehyde (HY-W012669). Phthalaldehyde is a biochemical assay reagent, which modifies the amino acid and measure the derivative through HPLC. Phthalaldehyde forms a fluorescent compound with α-amino group. | ||||||||||||||||||||
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Phthalaldehyde-d4 | Phthalaldehyde-d4 (Phthaldialdehyde-d4) is the deuterium labeled Phthalaldehyde (HY-W012669). Phthalaldehyde reacts with proteins containing primary amines and blocked amino-terminal peptides of amino acids. Phthalaldehyde stabilizes bacterial outer membranes and cell walls, increases the optical density of bacterial cell suspensions, and inhibits bacterial lysis induced by ethylenediaminetetraacetic acid and sodium dodecyl sulfate. Phthalaldehyde exhibits bactericidal activity against Gram-negative vegetative bacteria. | |||||||||||||||||||||
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- [1]. Walsh SE, et al. Studies on the mechanisms of the antibacterial action of ortho-phthalaldehyde. J Appl Microbiol. 1999;87(5):702-710. [Content Brief]
- [2]. Miyazawa S, et al. Complete nucleotide sequence of cDNA and predicted amino acid sequence of rat acyl-CoA oxidase. J Biol Chem. 1987;262(17):8131-8137. [Content Brief]
