N-(Ketocaproyl)-L-homoserine Lactone, CAS [[143537-62-6]]

Product Overview

• Article Name: N-(Ketocaproyl)-L-homoserine Lactone, CAS [[143537-62-6]]
• Biozol Catalog Number: USB-K0294
• Supplier Catalog Number: K0294
• Alternative Catalog Number: USB-K0294-100,USB-K0294-250
• Manufacturer: US Biological
• Category: Biochemikalien

Product Description

An autoinducer of P. fischeri luciferase. A specfic genetic regulator that is unrelated to at least one of the enzyme systems that it induces, and it acts after excretion and accumulation in the extracellular medium. Synonyms: N-(3-Oxohexanoyl)-homoserine Lactone, (S)-3-Oxo-N-(tetrahydro-2-oxo-3-furanyl)hexanamide CAS No: 143537-62-6 Molecular Formula: C10H15NO4 Molecular Weight: 213.2 Appearance: White to off-white solid Purity: 95% Method for Determining Identity: Proton NMR Spectroscopic and Mass Spectrometric Analysis TLC Conditions: SiO2: Dichloromethane: methanol = 9: 1, Visualized with UV and KMnO4, Single spot, Rf=0.4. 1H NMR and mass spectra conforms to structure. Melting Point: 72-74C Solubility: Chloroform (Slightly), Methanol (Slightly) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. Hygroscopic. Under Inert Atmosphere. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Atmosphere: Inert gas Melting Point: 72-74C Solubility: Chloroform, Methanol Method for Determining Identity: Proton NMR Spectroscopic and Mass Spectrometric Analysis TLC Conditions: SiO2: Dichloromethane: methanol = 9: 1, Visualized with UV and KMnO4, Single spot, Rf=0.4. 1H NMR and mass spectra conforms to structure. Storage and Stability: Lyophilized powder may be stored at -20C. Stable for 6 months at -20C. Stroe under inert gas and dessicanted. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Toxicity and Hazards: Due to the potential danger associated with the use of some of United States Biological biochemicals, all products should be handled by qualified personnel only, trained in laboratory procedures, and familiar with potential hazards. Information is not available on the possible hazards of many experimental compounds. The absence of a warning must not be interpreted as indication of safety. The ultimate responsibility for the proper handling of any and all chemicals lies with the user. All goods sold by United States Biological carry the condition that liability for any injury, loss or damage whatsoever to persons or real property resulting from the handling of the said goods lies with the user. Acceptance of our goods binds the customer to these terms.

Product Properties

• Molecular Weight: 213.2
• Purity: 95%
• Form: White to off-white solid
• CAS Number: [143537-62-6]