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ChemicalBook >> CAS DataBase List >> N-phenylacetyl-L-Homoserine lactone

N-phenylacetyl-L-Homoserine lactone

N-phenylacetyl-L-Homoserine lactone price.
  • $50 - $2015
  • Product name: N-phenylacetyl-L-Homoserine lactone
  • CAS: 55154-48-8
  • MF: C12H13NO3
  • MW: 219.24
  • EINECS:
  • MDL Number:
  • Synonyms:N-phenylacetyl-L-Homoserine lactone;N-[(3S)-2-oxooxolan-3-yl]-2-phenylacetamide;NphenylacetylLHomoserine lactone,N phenylacetyl L Homoserine lactone;Benzeneacetamide, N-[(3S)-tetrahydro-2-oxo-3-furanyl]-;(S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide
17 prices
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  • aablocks
  • AK Scientific
  • Cayman Chemical
  • ChemScene
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  • 1mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • Manufactureraablocks
  • Product numberAA00DLZ4
  • Product description(S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide
  • Packaging1mg
  • Price$50
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DLZ4
  • Product description(S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide
  • Packaging5mg
  • Price$127
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DLZ4
  • Product description(S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide
  • Packaging10mg
  • Price$202
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DLZ4
  • Product description(S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide
  • Packaging25mg
  • Price$398
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DLZ4
  • Product description(S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide
  • Packaging50mg
  • Price$534
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DLZ4
  • Product description(S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide
  • Packaging100mg
  • Price$707
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number2487DC
  • Product descriptionCID25014620
  • Packaging25mg
  • Price$1258
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number9001737
  • Product descriptionN-phenylacetyl-L-Homoserine lactone ≥98%
  • Packaging25mg
  • Price$1146
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number9001737
  • Product descriptionN-phenylacetyl-L-Homoserine lactone ≥98%
  • Packaging5mg
  • Price$297
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number9001737
  • Product descriptionN-phenylacetyl-L-Homoserine lactone ≥98%
  • Packaging10mg
  • Price$525
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number9001737
  • Product descriptionN-phenylacetyl-L-Homoserine lactone ≥98%
  • Packaging1mg
  • Price$69
  • Updated2026-04-30
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0138481
  • Product descriptionN-Phenylacetyl-L-homoserine lactone 99.60%
  • Packaging1mg
  • Price$83
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0138481
  • Product descriptionN-Phenylacetyl-L-homoserine lactone 99.60%
  • Packaging5mg
  • Price$292
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0138481
  • Product descriptionN-Phenylacetyl-L-homoserine lactone 99.60%
  • Packaging10mg
  • Price$498
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0138481
  • Product descriptionN-Phenylacetyl-L-homoserine lactone 99.60%
  • Packaging50mg
  • Price$1441
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0138481
  • Product descriptionN-Phenylacetyl-L-homoserine lactone 99.60%
  • Packaging100mg
  • Price$2015
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DLZ4 (S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide 1mg $50 2026-05-28 Buy
aablocks AA00DLZ4 (S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide 5mg $127 2026-05-28 Buy
aablocks AA00DLZ4 (S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide 10mg $202 2026-05-28 Buy
aablocks AA00DLZ4 (S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide 25mg $398 2026-05-28 Buy
aablocks AA00DLZ4 (S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide 50mg $534 2026-05-28 Buy
aablocks AA00DLZ4 (S)-N-(2-Oxotetrahydrofuran-3-yl)-2-phenylacetamide 100mg $707 2026-05-28 Buy
AK Scientific 2487DC CID25014620 25mg $1258 2021-12-16 Buy
Cayman Chemical 9001737 N-phenylacetyl-L-Homoserine lactone ≥98% 25mg $1146 2026-04-30 Buy
Cayman Chemical 9001737 N-phenylacetyl-L-Homoserine lactone ≥98% 5mg $297 2026-04-30 Buy
Cayman Chemical 9001737 N-phenylacetyl-L-Homoserine lactone ≥98% 10mg $525 2026-04-30 Buy
Cayman Chemical 9001737 N-phenylacetyl-L-Homoserine lactone ≥98% 1mg $69 2026-04-30 Buy
ChemScene CS-0138481 N-Phenylacetyl-L-homoserine lactone 99.60% 1mg $83 2026-06-04 Buy
ChemScene CS-0138481 N-Phenylacetyl-L-homoserine lactone 99.60% 5mg $292 2026-06-04 Buy
ChemScene CS-0138481 N-Phenylacetyl-L-homoserine lactone 99.60% 10mg $498 2026-06-04 Buy
ChemScene CS-0138481 N-Phenylacetyl-L-homoserine lactone 99.60% 50mg $1441 2026-06-04 Buy
ChemScene CS-0138481 N-Phenylacetyl-L-homoserine lactone 99.60% 100mg $2015 2026-06-04 Buy

Properties

Melting point :130.7-132.0 °C
Boiling point :518.8±49.0 °C(Predicted)
Density :1.22±0.1 g/cm3(Predicted)
storage temp. :Store at -20°C
solubility :DMF: 30 mg/ml; DMSO: 30 mg/ml; PBS (pH 7.2): 0.1 mg/ml
form :A crystalline solid
pka :14.66±0.20(Predicted)
color :White to off-white

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Quorum sensing is a regulatory system used by bacteria for controlling gene expression in response to increasing cell density.1 This regulatory process manifests itself with a variety of phenotypes including biofilm formation and virulence factor production.2 Coordinated gene expression is achieved by the production, release, and detection of small diffusible signal molecules called autoinducers. Autoinducers containing a phenylacetanoyl group in the acyl chain display a wide range of inhibitory and activating effects on various R protein transcriptional regulators.3,4,5 N-phenylacetyl-L-Homoserine lactone is a small diffusible signaling molecule involved in quorum sensing in the model symbiont V. fischeri and the pathogens A. tumefaciens and P. aeruginosa.5,6 It has been reported to antagonize TraR signaling in A. tumefaciens, LasR signaling in E. coli, and LuxR signaling in V. fischeri.4