Skip to Content
MilliporeSigma
All Photos(1)

Documents

259365

Sigma-Aldrich

2,5-Difluorobenzoyl chloride

98%

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

About This Item

Linear Formula:
F2C6H3COCl
CAS Number:
35730-09-7
Molecular Weight:
176.55
EC Number:
252-701-8
MDL number:
MFCD00009929
UNSPSC Code:
12352100
PubChem Substance ID:
24855704
NACRES:
NA.22

assay

98%

form

liquid

refractive index

n20/D 1.515 (lit.)

bp

92-93 °C/34 mmHg (lit.)

density

1.425 g/mL at 25 °C (lit.)

SMILES string

Fc1ccc(F)c(c1)C(Cl)=O

InChI

1S/C7H3ClF2O/c8-7(11)5-3-4(9)1-2-6(5)10/h1-3H

InChI key

RLRUKKDFNWXXRT-UHFFFAOYSA-N

Related Categories

Application

2,5-Difluorobenzoyl chloride has been used in the synthesis of:
  • ethyl 4-(2′,5′-difluorobenzoyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate (JJ78:1)
  • thiohydrazide

pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

hcodes

H226,H314

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

138.2 °F - closed cup

flash_point_c

59 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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

Synthesis, determination of absolute configuration, and biological evaluation of spiro-fused thiadiazoline inhibitors of kinesin spindle protein (KSP).
Angeles AR, et al.
Tetrahedron Letters, 51(48), 6236-6239 (2010)
Oliver D Staples et al.
Cell cycle (Georgetown, Tex.), 7(21), 3417-3427 (2008-10-31)
A robust p53 cell-based assay that exploits p53's function as a transcription factor was used to screen a small molecule library and identify bioactive small molecules with potential antitumor activity. Unexpectedly, the majority of the highest ranking hit compounds from

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