1,4-dichlorobenzene

C6H4Cl2

CAS106-46-7

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Identification

CAS Number: 106-46-7
EC Number: 203-400-5
UN Number: 3077
Index Number: 602-035-00-2
PubChem CID: 4685

Physical-chemical properties

Molecular Formula: C6H4Cl2
Molar Mass: 147.00 g/mol
IUPAC Name: 1,4-dichlorobenzene

Chemical Identifiers

InChI: InChI=1S/C6H4Cl2/c7-5-1-2-6(8)4-3-5/h1-4H
InChI Key: OCJBOOLMMGQPQU-UHFFFAOYSA-N

Overview

1,4-dichlorobenzene (CAS: 106-46-7) is a chemical compound widely used in industry. The molecular formula is C6H4Cl2. The molar mass is 147.00 g/mol.

Safety & Classification

Warning

Classification:

Carc. 2; Eye Irrit. 2; Aquatic Acute 1; Aquatic Chronic 1

GHS Pictograms

Health Hazard

GHS08

Serious health hazard. May cause cancer, organ damage, or genetic defects.

Exclamation Mark

GHS07

Harmful. May cause irritation, allergic reactions, or drowsiness.

Environment

GHS09

Environmental hazard. Toxic to aquatic life with long lasting effects.

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H351

Suspected of causing cancer.

H319

Causes serious eye irritation.

H400

Very toxic to aquatic life.

H410

Very toxic to aquatic life with long lasting effects.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Eye Contact

Irritant

Measures if substance gets into the eyes

First Aid Actions

+P305IF IN EYES:
+P351Rinse cautiously with water for several minutes.
+P338Remove contact lenses, if present and easy to do. Continue rinsing.
+P313Get medical advice/attention.

Related hazard statements:

H319

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number	3077
ADR Class	9
Packing Group	III
Tunnel Code	-
Proper Shipping Name	1,4-Dichlorbenzen, fest
Marine Pollutant	No

Frequently Asked Questions

What is 1,4-dichlorobenzene?

1,4-dichlorobenzene (CAS 106-46-7) is a chemical substance with the formula C6H4Cl2 used in various industrial applications.

What are the properties of 1,4-dichlorobenzene?

1,4-dichlorobenzene has a molar mass of 147.00 g/mol. It is classified as Carc. 2; Eye Irrit. 2; Aquatic Acute 1; Aquatic Chronic 1. See the technical data above for more details.

How to store 1,4-dichlorobenzene safely?

1,4-dichlorobenzene should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.

Is 1,4-dichlorobenzene dangerous?

1,4-dichlorobenzene carries the signal word "Warning". 3 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy 1,4-dichlorobenzene?

You can order 1,4-dichlorobenzene (CAS 106-46-7) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.