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Merck
CN

259365

2,5-Difluorobenzoyl chloride

98%

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About This Item

Linear Formula:
F2C6H3COCl
CAS Number:
Molecular Weight:
176.55
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
252-701-8
MDL number:
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Product Name

2,5-Difluorobenzoyl chloride, 98%

InChI key

RLRUKKDFNWXXRT-UHFFFAOYSA-N

InChI

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

SMILES string

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

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.)

functional group

acyl chloride
fluoro

Quality Level

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

signalword

Danger

hcodes

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk

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

Regulatory Information

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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

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