MilliporeSigma
All Photos(2)

Documents

139254

Sigma-Aldrich

2,4-Dichlorobenzyl chloride

99%

Sign Into View Organizational & Contract Pricing

Synonym(s):
α,2,4-Trichlorotoluene
Linear Formula:
Cl2C6H3CH2Cl
CAS Number:
Molecular Weight:
195.47
Beilstein/REAXYS Number:
387220
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
100307T56308259179
2,4-Dichlorobenzyl chloride 99%

139254

2,4-Dichlorobenzyl chloride

2,6-Dichlorobenzyl bromide 97%

100307

2,6-Dichlorobenzyl bromide

2,6-Dichlorobenzyl chloride 97%

T56308

2,6-Dichlorobenzyl chloride

3,4-Dichlorobenzyl chloride 97%

259179

3,4-Dichlorobenzyl chloride

Quality Level

100

Quality Level

300

Quality Level

100

Quality Level

100

refractive index

n20/D 1.576 (lit.)

refractive index

-

refractive index

-

refractive index

n20/D 1.577 (lit.)

form

liquid

form

solid

form

-

form

liquid

density

1.407 g/mL at 25 °C (lit.)

density

-

density

-

density

1.411 g/mL at 25 °C (lit.)

bp

248 °C (lit.)

bp

-

bp

117-119 °C/14 mmHg (lit.)

bp

122-124 °C/14 mmHg (lit.)

Application

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

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

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)

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?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

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

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