1-nitroethane

C2H5NO2

CAS79-24-3

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Identification

CAS Number: 79-24-3
EC Number: 201-188-9
UN Number: 2842
Index Number: 609-035-00-1
PubChem CID: 6587

Physical-chemical properties

Molecular Formula: C2H5NO2
Molar Mass: 75.07 g/mol
IUPAC Name: 1-nitroethane

Chemical Identifiers

InChI: InChI=1S/C2H5NO2/c1-2-3(4)5/h2H2,1H3
InChI Key: MCSAJNNLRCFZED-UHFFFAOYSA-N

Overview

1-nitroethane (CAS: 79-24-3) is a chemical compound widely used in industry. The molecular formula is C2H5NO2. The molar mass is 75.07 g/mol.

Safety & Classification

Warning

Classification:

Flam. Liq. 3; Acute Tox. 4 *; Acute Tox. 4 *

GHS Pictograms

Flame

GHS02

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

Exclamation Mark

GHS07

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

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H226

Flammable liquid and vapour.

H332

Harmful if inhaled.

H302

Harmful if swallowed.

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

Ingestion

Harmful

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:

H302

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	2842
ADR Class	3
Packing Group	III
Tunnel Code	D/E
Proper Shipping Name	Nitroethan
Marine Pollutant	No

Frequently Asked Questions

What is 1-nitroethane?

1-nitroethane (CAS 79-24-3) is a chemical substance with the formula C2H5NO2 used in various industrial applications.

What are the properties of 1-nitroethane?

1-nitroethane has a molar mass of 75.07 g/mol. It is classified as Flam. Liq. 3; Acute Tox. 4 *; Acute Tox. 4 *. See the technical data above for more details.

How to store 1-nitroethane safely?

1-nitroethane 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-nitroethane dangerous?

1-nitroethane carries the signal word "Warning". 2 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy 1-nitroethane?

You can order 1-nitroethane (CAS 79-24-3) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.