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246069

Sigma-Aldrich

2,5-Dichlorobenzotrifluoride

98%

Synonym(s):

2,5-Dichloro-α,α,α-trifluorotoluene

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About This Item

Linear Formula:
Cl2C6H3CF3
CAS Number:
320-50-3
Molecular Weight:
215.00
EC Number:
206-276-0
MDL number:
MFCD00000608
UNSPSC Code:
12352100
PubChem Substance ID:
24854774
NACRES:
NA.22

assay

98%

form

liquid

refractive index

n20/D 1.483 (lit.)

density

1.483 g/mL at 25 °C (lit.)

functional group

chloro

SMILES string

FC(F)(F)c1cc(Cl)ccc1Cl

InChI

1S/C7H3Cl2F3/c8-4-1-2-6(9)5(3-4)7(10,11)12/h1-3H

InChI key

DYBYUWVMLBBEMA-UHFFFAOYSA-N

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Application

2,5-Dichlorobenzotrifluoride was used as an internal standard in the quantitative analysis of hexafluoropropylene/vinylidene fluoride copolymers by the CW (Continuous Wave)-NMR method.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

168.8 °F - closed cup

flash_point_c

76 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
MKCL3924
MKCL8877
U15185
04415DS
06427LY

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Analysis of hexafluoropropylene/vinylidene fluoride copolymers by high resolution continuous wave and Fourier transform nuclear magnetic resonance spectrometry.
Brame Jr EG and Yeager FW.
Analytical Chemistry, 48(4), 709-711 (1976)

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