42052

cis-11-Methyl-2-dodecenoic acid

≥90.0% (HPLC)

• Synonym(s): DSF, Diffusible signal factor
• Empirical Formula (Hill Notation): C₁₃H₂₄O₂
• CAS Number: 677354-23-3
• Molecular Weight: 212.33
• MDL number: MFCD09263531
• UNSPSC Code: 12352106
• PubChem Substance ID: 329756181
• NACRES: NA.25

Properties

• Quality Level: 100
• assay: ≥90.0% (HPLC)
• storage temp.: −20°C
• SMILES string: CC(C)CCCCCCC\C=C/C(O)=O
• InChI: 1S/C13H24O2/c1-12(2)10-8-6-4-3-5-7-9-11-13(14)15/h9,11-12H,3-8,10H2,1-2H3,(H,14,15)/b11-9-
• InChI key: SNTXNGAQYNSTHI-LUAWRHEFSA-N

Description

Application

Diffusible signal factor (cis-11-methyl-2-dodecenoic acid, DSF) is used to study cell-cell communication by pathogenic bacteria such as Xanthomonas campestris pv. Campestris (Xcc). DSF is involved in the synchronization of virulence gene expression and biofilm dispersal.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety Information

• pictograms: GHS07,GHS09
• signalword: Warning
• hcodes: H315,H319,H411
• pcodes: P273 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable