dibromomethane

CH2Br2

CAS74-95-3

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Identification

CAS Number: 74-95-3
EC Number: 200-824-2
UN Number: 2664
Index Number: 602-003-00-8
PubChem CID: 3024

Physical-chemical properties

Molecular Formula: CH2Br2
Molar Mass: 173.83 g/mol
IUPAC Name: dibromomethane

Chemical Identifiers

InChI: InChI=1S/CH2Br2/c2-1-3/h1H2
InChI Key: FJBFPHVGVWTDIP-UHFFFAOYSA-N

Overview

dibromomethane (CAS: 74-95-3) is a chemical compound widely used in industry. The molecular formula is CH2Br2. The molar mass is 173.83 g/mol.

Safety & Classification

Warning

Classification:

Acute Tox. 4 *; Aquatic Chronic 3

GHS Pictograms

Exclamation Mark

GHS07

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

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H332

Harmful if inhaled.

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

Harmful

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:

H332

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	2664
ADR Class	6.1
Packing Group	III
Tunnel Code	E
Proper Shipping Name	Dibrommethan
Marine Pollutant	No

Frequently Asked Questions

What is dibromomethane?

dibromomethane (CAS 74-95-3) is a chemical substance with the formula CH2Br2 used in various industrial applications.

What are the properties of dibromomethane?

dibromomethane has a molar mass of 173.83 g/mol. It is classified as Acute Tox. 4 *; Aquatic Chronic 3. See the technical data above for more details.

How to store dibromomethane safely?

dibromomethane 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 dibromomethane dangerous?

dibromomethane carries the signal word "Warning". 1 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy dibromomethane?

You can order dibromomethane (CAS 74-95-3) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.