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Sigma-Aldrich

Chlorobis(4-fluorophenyl)methane

97%

Synonym(s):

4,4′-Difluorobenzhydryl chloride

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About This Item

Linear Formula:
(FC6H4)2CHCl
CAS Number:
27064-94-4
Molecular Weight:
238.66
EC Number:
248-201-4
MDL number:
MFCD00044329
UNSPSC Code:
12352100
PubChem Substance ID:
24861996
NACRES:
NA.22

assay

97%

form

liquid

refractive index

n20/D 1.557 (lit.)

bp

126-128 °C/1 mmHg (lit.)

density

1.28 g/mL at 25 °C (lit.)

SMILES string

Fc1ccc(cc1)C(Cl)c2ccc(F)cc2

InChI

1S/C13H9ClF2/c14-13(9-1-5-11(15)6-2-9)10-3-7-12(16)8-4-10/h1-8,13H

InChI key

FHPNLCLHMNPLEW-UHFFFAOYSA-N

Application

Chlorobis(4-fluorophenyl)methane may be used in the synthesis of 1-(bis(4-fluorophenyl)methyl)-4-(3-(piperidin-4-yl)propyl) piperidine.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H314,H335

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

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

Certificates of Analysis (COA)

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K Vinaya et al.
Archives of pharmacal research, 32(1), 33-41 (2009-02-03)
Several 1-benzhydryl-sulfonyl-4-(3-(piperidin-4-yl)propyl)piperidine derivatives 8(a-j) were prepared by the treatment of substituted benzhydryl chlorides with 4-(3-(piperidin-4-yl)propyl)piperidine followed by N-sulfonation with sulfonyl chlorides in the presence of dry methylene dichloride and triethyl amine. The synthesized compounds were characterized by (1)H-NMR, IR, and
Synthesis of Novel 1-benzhydryl-4-(3-(piperidin-4-yl) propyl) Piperidine Sulfonamides as Anticonvulsant Agents.
Vinaya K, et al.
Letters in Drug Design & Discovery, 7(2), 109-115 (2010)

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