1,1,2,2-tetrabromoethane

C2H2Br4

CAS79-27-6

Danger

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Identification

CAS Number: 79-27-6
EC Number: 201-191-5
UN Number: 2504
Index Number: 602-016-00-9
PubChem CID: 6588

Physical-chemical properties

Molecular Formula: C2H2Br4
Molar Mass: 345.65 g/mol
IUPAC Name: 1,1,2,2-tetrabromoethane

Chemical Identifiers

InChI: InChI=1S/C2H2Br4/c3-1(4)2(5)6/h1-2H
InChI Key: QXSZNDIIPUOQMB-UHFFFAOYSA-N

Overview

1,1,2,2-tetrabromoethane (CAS: 79-27-6) is a chemical compound widely used in industry. The molecular formula is C2H2Br4. The molar mass is 345.65 g/mol.

Safety & Classification

Danger

Classification:

Acute Tox. 2 *; Eye Irrit. 2; Aquatic Chronic 3

GHS Pictograms

Skull and Crossbones

GHS06

Acute toxicity. Fatal if swallowed, in contact with skin, or if inhaled.

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H330

Fatal if inhaled.

H319

Causes serious eye irritation.

H412

Harmful 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

Inhalation

Fatal

Measures if vapours or dust are inhaled

First Aid Actions

+P304IF INHALED:
+P340Remove person to fresh air and keep comfortable for breathing.
+P311Call a POISON CENTER/doctor.

Related hazard statements:

H330

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	2504
ADR Class	6.1
Packing Group	III
Tunnel Code	E
Proper Shipping Name	Tetrabromethan
Marine Pollutant	No

Frequently Asked Questions

What is 1,1,2,2-tetrabromoethane?

1,1,2,2-tetrabromoethane (CAS 79-27-6) is a chemical substance with the formula C2H2Br4 used in various industrial applications.

What are the properties of 1,1,2,2-tetrabromoethane?

1,1,2,2-tetrabromoethane has a molar mass of 345.65 g/mol. It is classified as Acute Tox. 2 *; Eye Irrit. 2; Aquatic Chronic 3. See the technical data above for more details.

How to store 1,1,2,2-tetrabromoethane safely?

1,1,2,2-tetrabromoethane 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 1,1,2,2-tetrabromoethane dangerous?

1,1,2,2-tetrabromoethane carries the signal word "Danger". 1 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy 1,1,2,2-tetrabromoethane?

You can order 1,1,2,2-tetrabromoethane (CAS 79-27-6) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.