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
• Signal Word: Warning
• Hazard Statements: H315,H319,H411
• Precautionary Statements: P273 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable