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139254

Sigma-Aldrich

2,4-Dichlorobenzyl chloride

99%

Synonym(s):

α,2,4-Trichlorotoluene

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About This Item

Linear Formula:
Cl2C6H3CH2Cl
CAS Number:
94-99-5
Molecular Weight:
195.47
Beilstein:
387220
EC Number:
202-381-0
MDL number:
MFCD00000895
UNSPSC Code:
12352100
PubChem Substance ID:
24848400
NACRES:
NA.22

Quality Level

100

Assay

99%

form

liquid

refractive index

n20/D 1.576 (lit.)

bp

248 °C (lit.)

mp

−2.6 °C (lit.)

density

1.407 g/mL at 25 °C (lit.)

SMILES string

ClCc1ccc(Cl)cc1Cl

InChI

1S/C7H5Cl3/c8-4-5-1-2-6(9)3-7(5)10/h1-3H,4H2

InChI key

IRSVDHPYXFLLDS-UHFFFAOYSA-N

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Application

2,4-Dichlorobenzyl chloride was used as starting reagent for the synthesis of series of novel 1,2,4-triazolium derivatives.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Yan Luo et al.
Archiv der Pharmazie, 342(7), 386-393 (2009-06-23)
A series of novel 1,2,4-triazolium derivatives was synthesized starting from commercially available 1H-1,2,4-triazole, 2,4-dichlorobenzyl chloride, or 2,4-difluorobenzyl bromide. Their antibacterial and antifungal activities were evaluated against Staphylococcus aureus ATCC 29213, Escherichia coli ATCC 25922, Bacillus proteus, Bacillus subtilis, Pseudomonas aeruginosa

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