Skip to Content
Merck
CN
Sign Into View Organizational & Contract Pricing

About This Item

Linear Formula:
1,3-(Cl)2C6H3-4-(NO2)
CAS Number:
Molecular Weight:
192.00
MDL number:
UNSPSC Code:
12352101
EC Index Number:
210-248-3
NACRES:
NA.22
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

vapor pressure

0.013 hPa ( 20 °C)

Quality Level

Assay

≥96.0% (GC)

form

crystals

autoignition temp.

500 °C

potency

380 mg/kg LD50, oral (Rat)
920 mg/kg LD50, skin (Rat)

bp

259 °C

mp

28-31 °C

transition temp

flash point 152 °C

density

1.51 g/cm3

storage temp.

2-30°C

SMILES string

Clc1c(ccc(c1)Cl)[N+](=O)[O-]

InChI

1S/C6H3Cl2NO2/c7-4-1-2-6(9(10)11)5(8)3-4/h1-3H

InChI key

QUIMTLZDMCNYGY-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 96.0 % (a/a)
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 1B - Muta. 2 - Skin Sens. 1B

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

305.6 °F

Flash Point(C)

152 °C


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?

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

Visit the Document Library

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