Skip to Content
Merck

35350

1,3-Dichlorobenzene

puriss., ≥99.0% (GC)

Synonym(s):

m-Dichlorobenzene

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C6H4Cl2
CAS Number:
541-73-1
Molecular Weight:
147.00
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
57649296
EC Number:
208-792-1
Beilstein/REAXYS Number:
956618
MDL number:
MFCD00000573
Assay:
≥99.0% (GC)
Form:
liquid

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

1,3-Dichlorobenzene, puriss., ≥99.0% (GC)

InChI key

ZPQOPVIELGIULI-UHFFFAOYSA-N

InChI

1S/C6H4Cl2/c7-5-2-1-3-6(8)4-5/h1-4H

SMILES string

Clc1cccc(Cl)c1

vapor pressure

5 mmHg ( 38.8 °C)

grade

puriss.

assay

≥99.0% (GC)

form

liquid

refractive index

n20/D 1.546 (lit.)
n20/D 1.546

bp

172-173 °C (lit.)

mp

−25-−22 °C (lit.)

density

1.288 g/mL at 25 °C (lit.)

functional group

chloro

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

1,3-Dichlorobenzene is suitable as carbon and energy supplement for the growth of gram-negative, peritrichously flagellated rod, tentatively identified as an Alcaligenes sp.

General description

1,3-Dichlorobenzene is a thermodynamically favoured isomer of 1,4-dichlorobenzene. The heat capacity at constant pressure and density of 1,3-dichlorobenzene was measured in the temperature range from (283.15 to 353.15)K.

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

hcodes

H302,H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

152.6 °F - closed cup

flash_point_c

67.0 °C - closed cup

ppe

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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
SDBB7036
SDBB3538
STBL1702
BCCD5315
BCCB9667

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Heat capacities and densities of some liquid chloro-, bromo-, and bromochloro-substituted benzenes.
Goralski P and Piekarski H.
Journal of Chemical and Engineering Data, 52(2), 655-659 (2007)
J A de Bont et al.
Applied and environmental microbiology, 52(4), 677-680 (1986-10-01)
A gram-negative, peritrichously flagellated rod, tentatively identified as an Alcaligenes sp., was isolated from a mixture of soil and water samples by using 1,3-dichlorobenzene as the sole carbon and energy source. During growth on 1,3-dichlorobenzene, almost stoichiometric amounts of chloride
J Messner et al.
Chemical communications (Cambridge, England), 50(79), 11705-11708 (2014-08-22)
The isomerisation reaction of 1,4-dichlorobenzene leading to the thermodynamically favoured and technically desired 1,3-dichlorobenzene has been studied comparing highly acidic chloroaluminate melts with organic imidazolium and alkali metal ions. Interestingly, the inorganic melts show much higher reactivity and full recyclability
Angela Gaber et al.
The journal of physical chemistry. A, 112(3), 425-434 (2008-01-01)
For the first time, vibrational spectra of the 35Cl2 and 35Cl37Cl isotopomers of o-, m-, and p-dichlorobenzene cations in the electronic ground state have been measured via S1 intermediate states by mass analyzed threshold ionization (MATI) spectroscopy. Additionally, ab initio
Bram J Versonnen et al.
Environmental toxicology and chemistry, 22(2), 329-335 (2003-02-01)
The estrogenicity of o-, m-, and p-dichlorobenzene (DCB) was evaluated with a yeast estrogen screen (YES) and zebrafish (Danio rerio) vitellogenin (VTG) assays. With the YES, p-DCB and m-DCB were found to be estrogenic in a concentration-responsive manner. The relative
View All Related Papers

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