Skip to Content
MilliporeSigma
All Photos(1)

Documents

290351

Sigma-Aldrich

trans-2,6-Difluorocinnamic acid

99%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
F2C6H3CH=CHCO2H
CAS Number:
102082-89-3
Molecular Weight:
184.14
MDL number:
MFCD00010319
UNSPSC Code:
12352100
PubChem Substance ID:
24857459

assay

99%

mp

124-125 °C (lit.)

SMILES string

[H]\C(=C(\[H])c1c(F)cccc1F)C(O)=O

InChI

1S/C9H6F2O2/c10-7-2-1-3-8(11)6(7)4-5-9(12)13/h1-5H,(H,12,13)/b5-4+

InChI key

JMUOYANNVIFGFN-SNAWJCMRSA-N

Application

trans-2,6-Difluorocinnamic acid may be used in chemical synthesis.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Noah D Bronstein et al.
ACS nano, 13(4), 3839-3846 (2019-03-12)
We present a combined experimental and theoretical study of ligand-ligand cooperativity during X-type carboxylate-to-carboxylate ligand exchange reactions on PbS quantum dot surfaces. We find that the ligand dipole moment (varied through changing the substituents on the benzene ring of cinnamic

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service