1,3-dichloroprop-1-ene

C3H4Cl2

CAS542-75-6

Danger

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Identification

CAS Number: 542-75-6
EC Number: 208-826-5
UN Number: 2047
Index Number: 602-030-00-5
PubChem CID: 24883

Physical-chemical properties

Molecular Formula: C3H4Cl2
Molar Mass: 110.97 g/mol
IUPAC Name: 1,3-dichloroprop-1-ene

Chemical Identifiers

InChI: InChI=1S/C3H4Cl2/c4-2-1-3-5/h1-2H,3H2
InChI Key: UOORRWUZONOOLO-UHFFFAOYSA-N

Overview

1,3-dichloroprop-1-ene (CAS: 542-75-6) is a chemical compound widely used in industry. The molecular formula is C3H4Cl2. The molar mass is 110.97 g/mol.

Safety & Classification

Danger

Classification:

Flam. Liq. 3; Acute Tox. 4 *; Acute Tox. 3 *; Acute Tox. 3 *; Asp. Tox. 1; STOT SE 3; Skin Irrit....

GHS Pictograms

Flame

GHS02

Flammable. May ignite on contact with air, water, or heat sources.

Skull and Crossbones

GHS06

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

Health Hazard

GHS08

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

Environment

GHS09

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

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H226

Flammable liquid and vapour.

H332

Harmful if inhaled.

H311

Toxic in contact with skin.

H301

Toxic if swallowed.

H304

May be fatal if swallowed and enters airways.

H335

May cause respiratory irritation.

H315

Causes skin irritation.

H319

Causes serious eye irritation.

H317

May cause an allergic skin reaction.

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

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 H335

Skin Contact

Toxic

Measures if substance contacts the skin

First Aid Actions

+P302IF ON SKIN:
+P352Wash with plenty of water.
+P361Take off immediately all contaminated clothing.
+P313Get medical advice/attention.

Related hazard statements:

H311 H315 H317

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

Ingestion

Toxic

Measures if substance is accidentally swallowed

First Aid Actions

+P301IF SWALLOWED:
+P330Rinse mouth.
+P331Do NOT induce vomiting.
+P310Immediately call a POISON CENTER/doctor.

Related hazard statements:

H301 H304

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	2047
ADR Class	3
Packing Group	III
Tunnel Code	D/E
Proper Shipping Name	1,3-Dichlorpropen, cis/trans-Isomere oder Isomerengemisch, 23 °C <= Flp. <= 60 °C
Marine Pollutant	No

Frequently Asked Questions

What is 1,3-dichloroprop-1-ene?

1,3-dichloroprop-1-ene (CAS 542-75-6) is a chemical substance with the formula C3H4Cl2 used in various industrial applications.

What are the properties of 1,3-dichloroprop-1-ene?

1,3-dichloroprop-1-ene has a molar mass of 110.97 g/mol. It is classified as Flam. Liq. 3; Acute Tox. 4 *; Acute Tox. 3 *; Acute Tox. 3 *; Asp. Tox. 1; STOT SE 3; Skin Irrit..... See the technical data above for more details.

How to store 1,3-dichloroprop-1-ene safely?

1,3-dichloroprop-1-ene 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 1,3-dichloroprop-1-ene dangerous?

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

Where can I buy 1,3-dichloroprop-1-ene?

You can order 1,3-dichloroprop-1-ene (CAS 542-75-6) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.