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42052

Sigma-Aldrich

cis-11-Methyl-2-dodecenoic acid

≥90.0% (HPLC)

Synonyme(s) :

DSF, Diffusible signal factor

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About This Item

Formule empirique (notation de Hill):
C13H24O2
Numéro CAS:
677354-23-3
Poids moléculaire :
212.33
Numéro MDL:
MFCD09263531
Code UNSPSC :
12352106
ID de substance PubChem :
329756181
Nomenclature NACRES :
NA.25

Niveau de qualité

100

Pureté

≥90.0% (HPLC)

Température de stockage

−20°C

Chaîne SMILES 

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-

Clé InChI

SNTXNGAQYNSTHI-LUAWRHEFSA-N

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.

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictogrammes

Exclamation markEnvironment
GHS07,GHS09

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H411

Conseils de prudence

P273 - P305 + P351 + P338

Classification des risques

Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

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